so what have we learned from this?
HP saw that they cannot steal any thunder away from Apple, and if they wanted to, they were still years behind.
Motorola?? Wanted so badly to steal apple's thunder, and tried by selling something that's "superior" to apple. In fact, it's so superior, it has a "superiority" tax... w/ the release of gingerbread. Too bad it came inferior in terms of polish, superior in terms of features, which people would rather have polish then features. Besides, "there's an app for that!"
Blackberry? A little late in the scene, with some promise. Priced it against apple, WebOS-like multi-tasking, sure why not. Full Flash capability? Yeah! Bring it! No Apps, no E-mail client, must buy a Blackberry Phone in the first place to make it a nice contender! yeahhhh-no. And it's priced like an iPad, even though it's 7". Double no. (Still didn't have the polish of iOS)
Nook Color - eReader FIRST, not a tablet. Remember, no data plan so you can't really use the internet while you're on the road. BUT you can still do all the wonderful tablet things if rooted!! AND read books! PLUS it came out @ $249! WAY below the price of any tablet, with an IPS screen! Double Win! oh yeah, it's 7"
Amazon -- WTF... This tablet race belongs to apple already. We need something that'll get people off the WebOS firesale, away from people debating which android tablet to purchase... fuck it. 199. Dual Core A9. Yeah.. it'll haul. Oh yeah, it runs kindle too! AND you can root it! This might make people who couldn't get a Touchpad for 99/149 stop caring, and get our thing! They're nothing better than an eReader anyways, with only wifi capability!
Apple - lol... we're king 'cause we're the only ones making money

I'm Apple, and I'm made of gold
in the end, you either loose money to try and steal apple's thunder, or you make a product as polished as iOS. Otherwise, people will just go to iOS!