Agree, it's not a bad idea to just buy now... and have fun using it.... the iPhone will get improvements over time, little by little IMO (kinda like how iPods have evolved through all these years)... plus, the iPhone has a good resale value - especially if it's unlocked. So go ahead, take the plunge! Just do your homework first - the iPhone has many nice applications but also has some irritating shortcomings. However, I believe the advantages overcome its lack of other features...