My Nexus One is better than an iPhone. Why?
1. Not locked into Apple
2. Easy to hack
3. Physically larger screen
4. I just upgraded it from 16 to 32 GB for music for $90
5. plays OGG and FLAC files
6. Strong integration with Google services (I use the damn services EVERYWHERE)
7. T-Mobile kicks AT&T's ass in download speeds.
I am, indeed, VERY happy with this phone.