if you planing to get a long term phone and video call is not your concern like me, iphone is your choice. i have tried my fren 5800, yeah for a phone with all features that offered is a bargain but just the touch screen really suck, it not really multi touch, and not responsive.

alot apps can be found (3rd party) for iphone. such as SmS software and bluetooth. but OS3 coming out soon, expect something nicer.