After about a year of vehemently being against the idea of tablet computers, I'm finally caving. I have a desktop at home, yet I want to have a way of having music/media/games/web browsing on the go, namely to school and conventions yet frankly I'm tired of buying Laptops so I'm finally going to suck it up and shop around for a tablet. There are specific things I want in this tablet purchase: At least 8GB of on-board memory, or 4GB with expansion via SD Cards and whatnot. MP3, MP4, AVI support. PDF Compatibility. Guess why. WiFi Battery life of at least 6 hours. Screen-size at least 7". Flash support, or a suitable work-around such as with the iPad. Mainly for YouTube support. Now, there are a few specific tablets I'm considering. Basically I need to know which one is king, and if there are any glaring issues with the ones I highlighted. Amazon Kindle Fire (Yes I'm aware it's not out yet.) iPad 2, Wifi Model Motorola Xoom Samsung Galaxy Tab 10.1 Also, please no brand-loyalty, fanboy-driven rants. I want unbiased help on this.