Let the hive mind of Engadget get that for you.
"I'm in the market for a new phone and money isn't a limitation. I'm also not partial to any particular US carrier, but here are some of the features I'd like to have: WiFi, GPS, good coverage in lots of places, push Gmail (a must!), physical keyboard (a must!), a touchscreen, decent battery life and a relatively slim body. And please, nothing that has a fruit logo on it. No offense to the fruit fans, though. Thanks!"
I just bought a Samsung Blackjack a week ago, and have already re-sold it on eBay. I bought it, because I told myself I could get a Blackjack and an 80gig iPod for the same price as the iPhone. More storage for music, more software flexibility. Here's why I sold the Blackjack....
I was browsing some website, and as fast as it was loading, I still had to scroll from left to right continuously to view the whole page. A full zoom-out feature built into Safari on the iPhone is gonna be GREAT. I was also using Google Maps alot in the past week on the Blackjack (for work), and I thought about how awesome it would be to just tap my finger on the map to zoom into where I was going. The multi-touch interface and LARGE screen are gonna make the iPhone a revolutionary mobile device. (IMHO)