The old iPhones are all overpriced sh*t...
I have still no comment for the new one, since I haven't tried it yet..
I have tried Samsung Wave and I have a Nokia X6...I like my X6 very much...
The biggest weakness from X6 is only the Symbian thing...but the phone is really good.
The comming N8 from nokia looks very promissing to me..
I can say...Samsung Wave is the best available multimedia cellphone right now...both the price, looks, battery life, usage feeling and performance...hmmm....good eh?
I am planning to get one for myself.
The only problem with Wave is that the sync software still has many bugs under Win 7 x64 (The one I have tried to use on my PC, any update, if it is already available, regarding this matter is not yet tested by me)
Another weakness from Wave is the lack of available apps...since Bada OS is still new..
Wave wins against iPhone in battery life, and price but loose at the moment to iPhone in term of apps.
The next best phone is the Motorola Milestone with Android...I bought this one for my bro...all I can say about that is WOW!! super phone!