hi, im looking to buy the Toshiba Thrive 10" tablet, for not only music and video playback, gaming and general handiness, but also to jot down some school essays. i dont think using a touchscreen qwerty is going to be the most entertaining activity especially when dealing with somewhat two pages of writing. that brings me to my question: Can i use a usb keyboard(through the tablets full scaled port) to write large amounts, or do i need a bluetooth keyboard?

