just wanted to post a quick thought i was having. i was reading a few threads on different sites from nexus one users that felt that there was no need for the track ball on the nexus. they felt the device would be more streamlined and it was just not needed. i thought about this for a while and i could not imagine browsing the web without the trackball. there are times i need to tap a little icon or something and i just can't get it, so i use the trackball and it is great. i really like the track ball. also, i love how bright my nexus trackball lights up, it is really bright. i do wish i could pick different colors for different things(text,email,ect.) but anyway, this was just my rambling thoughts on the trackball.