I just installed a keyboard from Google Play, it looks so creative, but I think it's not so useful to me. I prefer to use SwiftKey the Pro version. Actually there are various of Keyboard apps in Google Play, Maybe this blog article can help you: 5 Best Android Keyboard Apps Enhance Input Speed and Accuracy
SwiftKey X rox my sox :P
Seriously, though... I can't go to any other keyboard!
CURRENT SWIFTKEY X STATS (as of 12/15/2011):
Keystrokes Saved: 67,058
Typos Corrected: 38,166 (:P)
Words Predicted: 5,126
Words Completed: 14,611
I love its personalization! I just wish it was able to learn from my Yahoo! Account, and maybe a few other things, but honestly that's just nit-picking!
Samsung Galaxy Nexus
- Unlocked & Rooted -
GummyJar Nexus ROM (v. 1.2.5)
Imoseyen's LeanKernel 3.8.0 Stable
LG VX3000 --> Motorola RAZR --> LG Voyager --> Motorola Droid --> Samsung Galaxy Nexus
I haven't tried any 3rd party keyboards on the GN because I like the stock keyboard. When I had a OG droid I tried multiple keyboards and found most 3rd party keyboards had lag. I liked better keyboard until they upgraded it to version 8 or 9 I believe then it started to lag like crazy.