Who's really left? With HP announcing the death of WebOS, RIM not fairing very well, and Android tablets not catching steam, who else is there? 
(yes I have inside knowledge) .
I read this and stopped reading your post, totally discredits the whole thing.
This image was posted by @markgurman earlier today, and it made me think "who is left?"
Who's left? Them. They maybe crossed out, but there still there. I think if they would partner up together, they could create a really great device. For now, this partnering thing and competition thing doesn't seem to be working out. At this rate, it would seem like it would be Microsoft vs. Apple in the last battle...
Nothing, but Android is far from dead, it's just two years behind the development curve. If Apple retain this large margin, then Android may vanish, but I doubt it.
(yes I have inside knowledge)
I dunno man! BestBuy is not giving away a free Galaxy Tab if you buy a Samsung TV. Sounds like sales aren't very good!
http://gizmodo.com/5832500/best-buys-slipping-a-galaxy-tab-in-your-pocket-when-you-buy-a-samsung-tv
No you don't.
Who is left? Amazon.
OK, so they haven't even started the true tablet race. Looks to me like they are watching the fallout to see what is left standing, then will bring out a Kindle-ish tablet that embarasses even Apple. They are a company that can put all the infrastructure behind their product, and you can see them gathering their cloud services for a storm. JMHP (just my humble prediction).
It just takes the killer device....Apple have it all now, but they don't employ every single clever design technician in the world.
It was supposed to be "the one". That didn't happen. I expect RIM to kick the bucket next. There will always be Android tablets, but I really cannot see them making a major impact - at least not the same as it did to the smartphone market. Windows 8 doesn't look severely promising either.What silliness. The most recently introduced tablet with miniscule sales is discontinued and the question is "What's left?" The answer is every other tablet manufacturer including those who haven't yet entered the market.
Android tablets are fugly. I think Microsoft is really the only one left. Windows 8 anyone?