No matter what is said about what the iphone lacks.... in all fairness, it doesnt! I have been doing phone-to-phone transfer via bluetooth for ages, so yes, iphone can do that.
Ok, so Apple are tight tw@ts and keep these features hidden away, but thats where the other Devs come into it and allow you to access what Apple want you to not know about.
Video recording, MMS sending, Multiple image emailing, grouping, group texting/emailing, bluetoothing........ man, the list is endless - Its all been possible on the 3G and is still on the 3GS.
Compare say a N95/N96 to an iphone and what advantages are there to one and not the other.... A high resolution camera on the N Series (granted), but still its not a 'true' 5MP cam
... The N Series allows for flash.... Thats all i can think of actually. Oh, and it allows mp3 playback as mp3's.
iphone: highest tech in touch screen, fastest flowing motion with that screen. It can do almost f*cking anything you want it too with its billions of apps available.... I mean can your N Series phone warn you when ya missus is due on or tell you the BHP of the car you are in? Can it lead you to the nearest hole in the wall or restaurant when you are lost in the middle of no-where? Com'on! It has upto twice the amount of onboard memory than the N Series could only dream about. Its sleek, its smooth styled, oh and its not the size of half a house brick!
End of the day, i have owned both iphone and N Series. I was going to upgrade my N95 to an N96, but thought i'd take the gamble on the iphone - and I'm so glad I did! I aint no phone geek, programmer geek or any of that, but i know a good thing when i see it.
My 2 cents worth
sorry