You need to be rooted and running 2.2 for this to work. And it should go without saying, do a nandroid backup before doing this!
http://forum.xda-developers.com/showthread.php?t=864427
I like it, so far. It seems to be a bit more responsive than the HTC_IME mod I had been using.
http://forum.xda-developers.com/showthread.php?t=864427
I like it, so far. It seems to be a bit more responsive than the HTC_IME mod I had been using.