I got an iPhone a few weeks ago and I'm hooked.
To this point, I did limited surfing on the cell phone and occassional text messaging...all on a Motorola Razr.
The iPhone is awesome (and the applications have created "need" where "need" didn't previously exist
Like the need to know precisely where on the globe I am by gps, or the need to always have a grocery list handy!). The iPhone combines my cell phone, pda, Hewlett Packard calculator, ipod, and many of the features of my laptop - all into one package. There are "knock offs" out there that have better reviews on some features.
Keep in mind, in 1984, I spent $2,500 for an Apple //e computer (where I paid extra for the extra 64K of memory). For $99, the iphone has more capability and 8Gig of memory!
If you don't grow where you're planted, you'll never BLOOM - Will Rogers