considering Jobs must be rolling in his grave, less then 2 years ago he said "This size isn't sufficient to create great tablet apps in our opinion. Well, one could increase the resolution of the display to make up for some of the difference. It is meaningless, unless your tablet also includes sandpaper, so that the user can sand down their fingers to around one quarter of the present size. Apple's done extensive user-testing on touch interfaces over many years, and we really understand this stuff. There are clear limits of how close you can physically place elements on a touch screen before users cannot reliably tap, flick or pinch them. This is one of the key reasons we think the 10-inch screen size is the minimum size required to create great tablet apps."
smaller tablets are CRAP! the only reason they are releasing is the Kindle fire is selling well, problem is they missed why.. its cheap and does alot when rooted and inst restricted to Apples way or the highway. There would be no tablet wars (really isnt now) if Apple would pull its head out of its "shoe" and allow SD card slot, mini USB .. EMAIL ATTACHMENTS!!!!!!!!!!!! how can a modern company only allow pictures? and no other attachments? and quit raping us on price.. (actual cost of an Ipad is about $150, i do understand making a profit, but geej).. $400, replaceable battery.. sd card slot, USB.. there would be no competition at all, no reason. OH YA, quit making your end users fell stupid they purchased your last one as you come out with a new one very few months!.
There are tons of Android devices out there.. Myself.. grab and old DROID phone (cheap) or one of those cheap tablet knock off's that sell for $50-100 grab the SDK for android.. and do something cool! Wiht 3D printers now in the $500 area.. i plan to take an old Droid phone, use the bluetooth and make a PipBoy (fallout fans will know what im talking about) for the heck of it.