I'm sorry, but Windows Apps will not be compatible with the Android OS. Please visit the App developer's webpage for more information on using this program with an Android Tablet.
Thank you for your interest in this Samsung product. Although I cannot provide any additional information on store policies, pricing, or availability; a dedicated Best Buy representative may be able to assist you better with this question. Please click on the customer service link for more details.
Although the Galaxy Tabs are not like traditional PCs (in which you cannot just install a driver and have a device automatically work with it), there will be applications on the Google Play Store that will allow the Tab to connect to specific printers. Although I cannot comment on 3rd party applications and printers, I can say that Samsung offers an app on the Google Play Store that will allow the Tab to connect to some of the Samsung WiFi Printers (the app will have a full list of compatible printers in its description).
Although I cannot comment on the litigation, I can tell you that the Galaxy Tabs (both generations) will still be available for purchase as long as the retailer has stock of the product.
I'm not familiar with that service or program, but I would recommend contacting the developers of Toontown for more information on compatibility. However, if this program only offers support for Windows based machines, then it will not be compatible with the Galaxy Tab line of tablets since these tablets run a different operating system (the Android OS).
Since the Galaxy Tab 2 10.1 is an Android Tablet, it will not offer support for Microsoft Internet Explorer. However, it will have the built-in Android Web Browser.
Although I cannot speak for a competitor's product, I can say that the Galaxy Tab 2 10.1 will offer a next generation 1GHz CPU, Android 4.0 pre-installed, Touch Wiz UI, and a slew of pre-installed applications.