Hello, I am new to Android and tablet PCs. I am currently shopping around for a good price on a 10.something inch with an X220 processor. I am unsure that a 2.1 platform can be upgraded in any way, but it seems to be everywhere, so I am most likely going to choose it over any other. I am really excited about getting a tablet and look forward to posting a new thread with my own very inexperienced view of how well it works. Until then, be good, or at least be good at it.