It will take these items to get me to go full android or even windows mobile. I am so hooked into this ecosystem, there just isn't this cohesive ecosystem offered on android nor windows. Missing features: * imessaging. Send 100MB images, videos, contacts, nearly anything encrypted. Built in no configurations needed. Works with my OS X between my wife's iPhone, my iPads, and iPods. * icloud sync: emails, notes, reminders, bookmarks, calendars, photos, apps, all between my Mac OS X and iOS devices * photo stream. The most useful feature ever * iTunes/iBooks: easily drag and drop or sync everything effortlessly. Includes metadata to organize all media * AirPlay. The best wireless feature bar none. I can stream from my Mac OS X or iOS device to my atv effortlessly and works 99.9% of the time. No hassles at all * FaceTime. No 3rd party app needed. Works 100% of the time and has no competition. At least quality wise. * Unicode support and handwriting has no equal. No other platform does this as superbly as iOS. * battery life. Best thing compared to everything else out there sans replaceable high mAh battery. Possible equal features that are better on other non iOS devices: iTunes Match, restrictions, camera app, maps, multitasking. So you see it's hard to leave this ecosystem. Especially when the device performs so smoothly at everything. And is damn stable without much issues.