...black 16Gigs if you need to know. I got the phone on Sunday afternoon and went on a business trip right afterward - so I had some time to play with it. First app. I installed was Twitterific (yes I'm a Twitter addict). I mostly played with Twitterific, the maps app, safari and mail. All in all a good first experience.
Since I have other things to do now I'll wait a little before I start messing with it (jailbreak etc...).
Btw. I got my iPhone 3G from Vodafone Italia. My good friend Sergio imported it for me. THANKS again! Right now I'm using it with my Fonic (a O2 reseller) prepaid card. Prepaid is nice since it will help me not to ruin myself in a week :-)