prof2000
Top 250 Contributor
 
 
prof2000's Stats
 
  • Review Count
    181
  • Helpfulness Votes
    245
  • First Review
    December 16, 2018
  • Last Review
    February 28, 2025
  • Featured Reviews
    0
  • Average Rating
    4.9
 
Reviews Comments
  • Review Comment Count
    39
  • Helpfulness Votes
    13
  • First Review Comment
    June 21, 2020
  • Last Review Comment
    March 24, 2025
  • Featured Review Comments
    0
 
  • Question Count
    350
  • Helpfulness Votes
    29
  • First Question
    November 24, 2018
  • Last Question
    June 23, 2025
  • Featured Questions
    0
 
  • Answer Count
    178
  • Helpfulness Votes
    329
  • First Answer
    December 2, 2018
  • Last Answer
    February 28, 2025
  • Featured Answers
    0
  • Best Answers
    49
 
 
prof2000's Reviews
<<prev 1 ... 4 5 6 7 8 ... 19 next>>
 
 Adobe - Photoshop Elements 2024 &amp; Premiere Elements 2024 - Windows [Digital]
Adobe - Photoshop Elements 2024 & Premiere Elements 2024 - Windows [Digital]
From quick tweaks and trims to total transformations, Adobe Sensei AI* and automated options make editing easy, and you can learn tricks and techniques as you go with 88 step-by-step Guided Edits. Present your best pics and videos in beautiful templates for Photo Reels, video Highlight Reels, collages, slideshows, motion graphics, Quote Graphics, and animated social posts. Effortlessly organize everything. And do more on the go using web and mobile companion apps (English-only beta).
 
A good deal for an Adobe product
Customer Rating
5.0 out of 5
5.0
Posted by: prof2000
on September 2, 2024
This is a good deal for an Adobe product. It is a one time payment for a lifetime use. It will satisfy most people's needs who are not advanced photographers or videographers. It is relatively straightforward to activate and install. I recommend it.
I would recommend this to a friend!
Verified Purchaser:Yes
Mobile Submission: False
Length of ownership: 13
+1point
1out of 1found this review helpful.
 
 Black Widow [Includes Digital Copy] [4K Ultra HD Blu-ray/Blu-ray] [2021]
Black Widow [Includes Digital Copy] [4K Ultra HD Blu-ray/Blu-ray] [2021]
 
A good movie
Customer Rating
4.0 out of 5
4.0
Posted by: prof2000
on July 12, 2024
I found this to be a good movie, that expanded the history
of the Black Widow well. I was able to get it on sale, and as
such it was a good buy.
I would recommend this to a friend!
Verified Purchaser:Yes
Mobile Submission: False
Length of ownership: 590
0points
0out of 0found this review helpful.
 
 Dune [4K Ultra HD Blu-ray/Blu-ray] [2021]
Dune [4K Ultra HD Blu-ray/Blu-ray] [2021]
 
A good rendition of the book
Customer Rating
4.0 out of 5
4.0
Posted by: prof2000
on July 12, 2024
Quality
4.0 out of 5
4.0
Value
4.0 out of 5
4.0
Ease of Use
5.0 out of 5
5.0
I read the epic series of Dune many years ago, and have
seen a couple of film versions of it. I find this new film
to be a good rendition of the book. I was able to get it
on sale, and as such it is a good value.
I would recommend this to a friend!
Verified Purchaser:Yes
Mobile Submission: False
Length of ownership: 569
0points
0out of 0found this review helpful.
 
 Last Christmas [Includes Digital Copy] [Blu-ray] [2019]
Last Christmas [Includes Digital Copy] [Blu-ray] [2019]
 
A wonderful Christmas movie!
Customer Rating
5.0 out of 5
5.0
Posted by: prof2000
on July 12, 2024
Images for this Review
(click to see full-size image)
User submitted photo
User submitted photo
This is a wonderful Christmas movie, and is now my
favorite for the season. This blu-ray disk also has some
exceptional Bonus Features. I especially liked the alternate
ending - it was great.
I would recommend this to a friend!
Verified Purchaser:Yes
Mobile Submission: False
Length of ownership: 569
0points
0out of 0found this review helpful.
 
With 115W maximum power and a 10" dual-layer mica woofer diaphragm, this Sony Core Series SACS9 active subwoofer produces robust, detailed bass tones. Motion feedback technology promotes optimal signal clarity.
 
Enhances classical music!
Customer Rating
5.0 out of 5
5.0
Posted by: prof2000
on July 12, 2024
Quality
5.0 out of 5
5.0
Value
5.0 out of 5
5.0
Ease of Use
5.0 out of 5
5.0
For years I believed that I had no use for a subwoofer,
until I came across some articles that explained how
it significantly enhanced classical music. So I purchased
this Sony subwoofer when it was on sale, to try it out.
It turned out to be true - and brought out things I had not
heard before in the music! It made the listening
experience more pleasurable, and I am glad I made the
purchase.
I would recommend this to a friend!
Verified Purchaser:Yes
Mobile Submission: False
Length of ownership: 598
+1point
1out of 1found this review helpful.
 
 Platinum™ - 58mm Lens Cap - Black
Platinum™ - 58mm Lens Cap - Black
Safeguard and customize your camera lens with this Platinum 58mm lens cap. The lightweight, yet durable construction offers full-coverage protection against scratches, dust and fingerprints, while the snap-on cap ensures a secure fit. This black Platinum 58mm lens cap is designed to fit most 58mm camera lenses, providing ease and compatibility.
 
A great spare for my camera
Customer Rating
5.0 out of 5
5.0
Posted by: prof2000
on July 12, 2024
Quality
5.0 out of 5
5.0
Value
5.0 out of 5
5.0
Ease of Use
5.0 out of 5
5.0
I was looking for a spare lens cap for my camera,
and this fitted the bill. It is a perfect fit, and was
on sale. It was a great buy!
I would recommend this to a friend!
Verified Purchaser:Yes
Mobile Submission: False
Length of ownership: 815
0points
0out of 0found this review helpful.
 
 Spider-Man: No Way Home [Includes Digital Copy] [4K Ultra HD Blu-ray/Blu-ray] [2021]
Spider-Man: No Way Home [Includes Digital Copy] [4K Ultra HD Blu-ray/Blu-ray] [2021]
 
A stellar movie!
Customer Rating
5.0 out of 5
5.0
Posted by: prof2000
on July 12, 2024
I am a long time fan of Spiderman, and grabbed this
movie when it was offered on sale. The movie did
not disappoint! It was a great buy.
I would recommend this to a friend!
Verified Purchaser:Yes
Mobile Submission: False
Length of ownership: 590
0points
0out of 0found this review helpful.
 
Power and protect devices with this CyberPower surge protector. The keyhole slots let it fit under desks or on walls, and it provides outlets for up to six devices at once. Surge protection and automatic shutdown protect devices from surges and spikes. This CyberPower surge protector has an EMI/RFI noise filter to improve picture and sound quality.
 
A good power strip at a great price
Customer Rating
5.0 out of 5
5.0
Posted by: prof2000
on July 12, 2024
Quality
5.0 out of 5
5.0
Value
5.0 out of 5
5.0
Ease of Use
5.0 out of 5
5.0
I bought this to power a number of items in a corner of
my living room - Christmas decorations, photo display
frames, etc. It has worked well, and I got it at a very
good price. It has been a good buy.
I would recommend this to a friend!
Verified Purchaser:Yes
Mobile Submission: False
Length of ownership: 596
+1point
1out of 1found this review helpful.
 
 Everything Everywhere All At Once [Includes Digital Copy] [4K Ultra HD Blu-ray/Blu-ray] [2022]
Everything Everywhere All At Once [Includes Digital Copy] [4K Ultra HD Blu-ray/Blu-ray] [2022]
 
This film is absolutely incredible!
Customer Rating
5.0 out of 5
5.0
Posted by: prof2000
on July 12, 2024
This film is absolutely incredible! The story is fantastic,
and done very well. I have watched it now four times,
and find something new each viewing. It will not
disappoint!
I would recommend this to a friend!
Verified Purchaser:Yes
Mobile Submission: False
Length of ownership: 591
0points
0out of 0found this review helpful.
 
 Cowboy Bebop: Complete Series [4 Discs] [Blu-ray]
Cowboy Bebop: Complete Series [4 Discs] [Blu-ray]
This release from the legendary anime series Cowboy Bebop includes all 26 episodes of the show, combining themes from gangster films, Westerns, and science fiction.
 
A fantastic anime series
Customer Rating
5.0 out of 5
5.0
Posted by: prof2000
on July 12, 2024
This is probably my favorite anime series. I pounced
on it when it was on sale. It is a collectable item that
is becoming hard to find. It was a good buy.
I would recommend this to a friend!
Verified Purchaser:Yes
Mobile Submission: False
Length of ownership: 547
0points
0out of 0found this review helpful.
 
prof2000's Questions
<<prev 1 ... 5 6 7 8 9 ... 35 next>>
 
 Ambir Technology Inc - AMBIR Photo Scanner with PictureStudio Software - Black
Ambir Technology Inc - AMBIR Photo Scanner with PictureStudio Software - Black
Introducing the ultimate solution for effortlessly preserving and revitalizing your cherished memories. Say hello to our cutting-edge photo scanner and PictureStudio photo editing software, designed to breathe new life into your old, faded photos with just a single touch. Gone are the days of sifting through endless photo albums in search of that one special moment. With our seamless search feature, navigating through your digitized photo collection has never been easier. Simply enter a keyword or filter by tag, and watch as your memories come to life before your eyes. Whether it's restoring colors to faded photographs, organizing your entire photo collection in one convenient location, or effortlessly sharing and backing up your memories, AMBIR has you covered.
 

How many photos can be loaded into the feeder?

10 months ago
by
Posted by: 
prof2000
 
 Adobe - Photoshop Elements 2024 &amp; Premiere Elements 2024 Student Teacher Edition - Mac OS [Digital]
Adobe - Photoshop Elements 2024 & Premiere Elements 2024 Student Teacher Edition - Mac OS [Digital]
Whether you’re capturing a fun experience with friends or expressing a brilliant idea in a class project, you want your photos and videos to look amazing. Elements empowers you to bring your creativity and unique POV to every pic and clip so you can make an impact. With Adobe Sensei AI technology*, automated edits, and step-by-step guidance in your corner, it’s quick and easy to create next-level content for social posts, group presentations, intramural sports flyers, and more.
 

Can a retired faculty member from a state college purchase and install this software? What information must be provided?

10 months ago
by
Posted by: 
prof2000
 
Logitech G Yeti Orb is a premium RGB gaming microphone with LIGHTSYNC that delivers best-in-class audio performance and ease of use. With LIGHTSYNC RGB and a condenser capsule optimized for game streaming, plus Blue VO!CE presets, Yeti Orb is the easiest way to game with clear, focused audio. Just plug in via USB and you’re ready to join the voice chat, stream, and create video content with a massive jump in your vocal quality – instantly. Control your whole setup at once with G HUB. It’s that easy.
 

What is the length of the usb cable? Is it a braided cable?

10 months ago
by
Posted by: 
prof2000
 
PNY CS900 is the ideal solution for a mainstream solid state drive (SSD) upgrade from a hard disk drive (HDD). The CS900 delivers all the most sought after features at an excellent value, and is designed for an easy and cost-effective HDD replacement in the PC system to help realize faster boot times, quicker application launches and better overall system performance. With no moving parts, PNY CS900 is highly durable, less likely to fail, and supports up to 3 years of warranty.
 

What is the TBW for this 2TB drive?

11 months ago
by
Posted by: 
prof2000
 
Spark Your Imagination with the WD Blue SN580 NVMe SSD with PCIe Gen 4.0 for creators and professionals. Boost productivity or design creatives effortlessly by upgrading to PCIe Gen 4.0 SSDs with up to 4,150 MB/s read speeds.
 

Does the 2TB drive come with cloning software?

11 months ago
by
Posted by: 
prof2000
 
 Crucial - P3 Plus 4TB Internal SSD PCIe Gen 4 x4 NVMe
Crucial - P3 Plus 4TB Internal SSD PCIe Gen 4 x4 NVMe
Valuable Gen4 performance is here. Introducing the Crucial P3 Plus Gen4 NVMe SSD, delivering impressive speed with sequential reads/writes up to 5000/4200MB/s1 while providing data protection for optimal security. Engineered by Micron with the latest Gen4 NVMe technology, the Crucial P3 Plus comes in generous capacities2 and offers flexible backward compatibility for most Gen3 systems.
 

What is the TBW for this drive?

11 months ago
by
Posted by: 
prof2000
 
Use the MG300 Bluetooth Speaker for both music and game sound modes. While on music mode, the artist's voice is amplified, giving you a joyful listening experience. While on the game mode, you'll hear every detail that will help you conquer and maintain your reigning position. Additionally, the MG300 includes a hidden microphone that is covered with a silicone top which isolates external vibrations and ensures crystal clear voice calls.
 

Does this speaker have an aux in ?

11 months ago
by
Posted by: 
prof2000
 
Use the MG300 Bluetooth Speaker for both music and game sound modes. While on music mode, the artist's voice is amplified, giving you a joyful listening experience. While on the game mode, you'll hear every detail that will help you conquer and maintain your reigning position. Additionally, the MG300 includes a hidden microphone that is covered with a silicone top which isolates external vibrations and ensures crystal clear voice calls.
 

How is this speaker powered?

11 months ago
by
Posted by: 
prof2000
 
Spark Your Imagination with the WD Blue SN580 NVMe SSD with PCIe Gen 4.0 for creators and professionals. Boost productivity or design creatives effortlessly by upgrading to PCIe Gen 4.0 SSDs with up to 4,150 MB/s read speeds.
 

What is the TBW for this drive?

11 months ago
by
Posted by: 
prof2000
 
High Performance Computer and Electronics UPS for Premium Power ProtectionThe Back-UPS Pro family offers guaranteed power protection for high performance computer systems, routers/modems, external storage devices, game consoles and other electronics in your home or business. These UPSs supply electronics with abundant battery backup during outages and stabilize unsafe voltage levels. They also provide power protection from damaging surges and spikes, and allow the use of management software so you get the most out of your UPS. Premium features of this family may include Automatic Voltage Regulation (AVR), an LCD display, Smart Outlets, energy saving functions that reduce electricity use, network manageability, Watchdog, or configurable outlets. Together with the rest of the Back-UPS Pro's standard features, they are the perfect choice to protect your data and keep your system available.
 

Does this provide true sine wave output?

11 months ago
by
Posted by: 
prof2000
 
prof2000's Answers
<<prev 1 ... 8 9 10 11 12 ... 18 next>>
 
 Samsung - Galaxy Tab A7 Lite 8.7&quot; 64 GB - Wi-Fi - Dark Gray
Samsung - Galaxy Tab A7 Lite 8.7" 64 GB - Wi-Fi - Dark Gray
Meet the device your whole family will love: Samsung Galaxy Tab A7 Lite, the tablet that's made to be shared. With its compact 8.7" screen, Galaxy Tab A7 Lite is perfectly sized for entertainment on the go. Its sturdy metal frame is built to be brought along from the living room to your beach vacation, or wherever you want to take it. Galaxy Tab A7 Lite comes with access to hours of ad-free YouTube Premium and Samsung TV at no extra charge so you can keep the family happy without annoying interruptions. Plus, with a powerful processor for fast streaming and plenty of storage for your favorite files, Galaxy Tab A7 Lite simplifies entertainment needs for everyone under your roof.
 

Does this tablet have a SIM card slot?

No, this tablet does not have a SIM card slot. It is WiFi only.
It does, however, have a s slot for a micro SD card, allowing you to expand storage up to 1TB.
3 years, 4 months ago
by
Posted by: 
prof2000
 
 Samsung - Galaxy Tab S6 Lite - 10.4&quot; - 128GB
Samsung - Galaxy Tab S6 Lite - 10.4" - 128GB
Write, sketch or surf the Internet from anywhere with this 128GB Samsung Galaxy Tab S6 Lite tablet. This Oxford gray 128GB Samsung Galaxy Tab S6 Lite tablet comes with a powerful 7040 mAh battery, which lasts for up to 15 hours of video playback.
 

Does this have slots for either flash drives or SD memory cards? Or both?

It has a usb c port and a slot for a micro sd card.
3 years, 4 months ago
by
Posted by: 
prof2000
 
 Samsung - Galaxy Tab A7 Lite 8.7&quot; 64 GB - Wi-Fi - Dark Gray
Samsung - Galaxy Tab A7 Lite 8.7" 64 GB - Wi-Fi - Dark Gray
Meet the device your whole family will love: Samsung Galaxy Tab A7 Lite, the tablet that's made to be shared. With its compact 8.7" screen, Galaxy Tab A7 Lite is perfectly sized for entertainment on the go. Its sturdy metal frame is built to be brought along from the living room to your beach vacation, or wherever you want to take it. Galaxy Tab A7 Lite comes with access to hours of ad-free YouTube Premium and Samsung TV at no extra charge so you can keep the family happy without annoying interruptions. Plus, with a powerful processor for fast streaming and plenty of storage for your favorite files, Galaxy Tab A7 Lite simplifies entertainment needs for everyone under your roof.
 

Is this tablet unlocked? I will be using it overseas and outside of the US.

This tablet is WiFi only. It should work fine anywhere you can get WiFi.
3 years, 4 months ago
by
Posted by: 
prof2000
 
 Samsung - Galaxy Tab A7 Lite 8.7&quot; 64 GB - Wi-Fi - Dark Gray
Samsung - Galaxy Tab A7 Lite 8.7" 64 GB - Wi-Fi - Dark Gray
Meet the device your whole family will love: Samsung Galaxy Tab A7 Lite, the tablet that's made to be shared. With its compact 8.7" screen, Galaxy Tab A7 Lite is perfectly sized for entertainment on the go. Its sturdy metal frame is built to be brought along from the living room to your beach vacation, or wherever you want to take it. Galaxy Tab A7 Lite comes with access to hours of ad-free YouTube Premium and Samsung TV at no extra charge so you can keep the family happy without annoying interruptions. Plus, with a powerful processor for fast streaming and plenty of storage for your favorite files, Galaxy Tab A7 Lite simplifies entertainment needs for everyone under your roof.
 

Is this product renewed?

This tablet just came out in summer 2021. It is a new product. You might be able to get it as an "open box" item, but as far as I know, it is not available from Best Buy as renewed.
3 years, 4 months ago
by
Posted by: 
prof2000
 
 Samsung - Galaxy Tab A7 Lite 8.7&quot; 64 GB - Wi-Fi - Dark Gray
Samsung - Galaxy Tab A7 Lite 8.7" 64 GB - Wi-Fi - Dark Gray
Meet the device your whole family will love: Samsung Galaxy Tab A7 Lite, the tablet that's made to be shared. With its compact 8.7" screen, Galaxy Tab A7 Lite is perfectly sized for entertainment on the go. Its sturdy metal frame is built to be brought along from the living room to your beach vacation, or wherever you want to take it. Galaxy Tab A7 Lite comes with access to hours of ad-free YouTube Premium and Samsung TV at no extra charge so you can keep the family happy without annoying interruptions. Plus, with a powerful processor for fast streaming and plenty of storage for your favorite files, Galaxy Tab A7 Lite simplifies entertainment needs for everyone under your roof.
 

Is this the 2021 A7 lite? I’m looking for a case for a girl and need to know the exact one to purchase

The Tab A7 Lite was released in summer 2021 - so, it is the 2021 version.
3 years, 5 months ago
by
Posted by: 
prof2000
 
 Samsung - Galaxy Tab A7 Lite 8.7&quot; 64 GB - Wi-Fi - Dark Gray
Samsung - Galaxy Tab A7 Lite 8.7" 64 GB - Wi-Fi - Dark Gray
Meet the device your whole family will love: Samsung Galaxy Tab A7 Lite, the tablet that's made to be shared. With its compact 8.7" screen, Galaxy Tab A7 Lite is perfectly sized for entertainment on the go. Its sturdy metal frame is built to be brought along from the living room to your beach vacation, or wherever you want to take it. Galaxy Tab A7 Lite comes with access to hours of ad-free YouTube Premium and Samsung TV at no extra charge so you can keep the family happy without annoying interruptions. Plus, with a powerful processor for fast streaming and plenty of storage for your favorite files, Galaxy Tab A7 Lite simplifies entertainment needs for everyone under your roof.
 

Does the tab a7 have video output? Usb 3? Hdmi?

Unfortunately, the answer is no. The usb c port is only usb 2 - it is not able to provide video output.
3 years, 5 months ago
by
Posted by: 
prof2000
 
 Samsung - Galaxy Tab A7 Lite 8.7&quot; 64 GB - Wi-Fi - Dark Gray
Samsung - Galaxy Tab A7 Lite 8.7" 64 GB - Wi-Fi - Dark Gray
Meet the device your whole family will love: Samsung Galaxy Tab A7 Lite, the tablet that's made to be shared. With its compact 8.7" screen, Galaxy Tab A7 Lite is perfectly sized for entertainment on the go. Its sturdy metal frame is built to be brought along from the living room to your beach vacation, or wherever you want to take it. Galaxy Tab A7 Lite comes with access to hours of ad-free YouTube Premium and Samsung TV at no extra charge so you can keep the family happy without annoying interruptions. Plus, with a powerful processor for fast streaming and plenty of storage for your favorite files, Galaxy Tab A7 Lite simplifies entertainment needs for everyone under your roof.
 

does this device have hdmi output port?

This device has no hdmi output port. In addition, a usb to hdmi adapter will not work with this device.
3 years, 5 months ago
by
Posted by: 
prof2000
 
 Samsung - Galaxy Tab A7 Lite 8.7&quot; 64 GB - Wi-Fi - Dark Gray
Samsung - Galaxy Tab A7 Lite 8.7" 64 GB - Wi-Fi - Dark Gray
Meet the device your whole family will love: Samsung Galaxy Tab A7 Lite, the tablet that's made to be shared. With its compact 8.7" screen, Galaxy Tab A7 Lite is perfectly sized for entertainment on the go. Its sturdy metal frame is built to be brought along from the living room to your beach vacation, or wherever you want to take it. Galaxy Tab A7 Lite comes with access to hours of ad-free YouTube Premium and Samsung TV at no extra charge so you can keep the family happy without annoying interruptions. Plus, with a powerful processor for fast streaming and plenty of storage for your favorite files, Galaxy Tab A7 Lite simplifies entertainment needs for everyone under your roof.
 

Is the samsung tab a7 lite 4g or higher? I just bought it and am worried I won't have a connection

This Tab A7 Lite is WiFi only. It can not be used with cell services.
3 years, 5 months ago
by
Posted by: 
prof2000
 
 Samsung - Galaxy Tab A7 Lite 8.7&quot; 64 GB - Wi-Fi - Dark Gray
Samsung - Galaxy Tab A7 Lite 8.7" 64 GB - Wi-Fi - Dark Gray
Meet the device your whole family will love: Samsung Galaxy Tab A7 Lite, the tablet that's made to be shared. With its compact 8.7" screen, Galaxy Tab A7 Lite is perfectly sized for entertainment on the go. Its sturdy metal frame is built to be brought along from the living room to your beach vacation, or wherever you want to take it. Galaxy Tab A7 Lite comes with access to hours of ad-free YouTube Premium and Samsung TV at no extra charge so you can keep the family happy without annoying interruptions. Plus, with a powerful processor for fast streaming and plenty of storage for your favorite files, Galaxy Tab A7 Lite simplifies entertainment needs for everyone under your roof.
 

Can you system update with Ethernet connection. Other Samsungs dont. Why not? App software updates can. If I am having a wireless problem and factory reset, I want to get the latest system.

You could try getting a USB-C to Ethernet Adapter, that you could plug into the USB-C port of the tablet.
3 years, 5 months ago
by
Posted by: 
prof2000
 
 Samsung - Galaxy Tab A7 Lite 8.7&quot; 64 GB - Wi-Fi - Dark Gray
Samsung - Galaxy Tab A7 Lite 8.7" 64 GB - Wi-Fi - Dark Gray
Meet the device your whole family will love: Samsung Galaxy Tab A7 Lite, the tablet that's made to be shared. With its compact 8.7" screen, Galaxy Tab A7 Lite is perfectly sized for entertainment on the go. Its sturdy metal frame is built to be brought along from the living room to your beach vacation, or wherever you want to take it. Galaxy Tab A7 Lite comes with access to hours of ad-free YouTube Premium and Samsung TV at no extra charge so you can keep the family happy without annoying interruptions. Plus, with a powerful processor for fast streaming and plenty of storage for your favorite files, Galaxy Tab A7 Lite simplifies entertainment needs for everyone under your roof.
 

Does this tablet capable with to use a pen? And if so. Which one?

I use the Insignia slim stylus with this tablet.
 
Products from my answer
Insignia™ - Slim Stylus - Maroon
4.6 out of 5(1,984)
 
 
 
 
 
3 years, 5 months ago
by
Posted by: 
prof2000