I'm currently using a HTC Flyer. Kinda regretted it... Only drawback was the fact that the apps really kind of sucked.

There's this really good (currently beta) app called "Write" though. Not sure if they'll be extending its consumer base anytime soon.

https://www.youtube.com/watch?feature=player_embedded&v=...

https://play.google.com/store/apps/details?id=com.styluslabs....

its a fantastic app that works with my stylus so i'm pleased.