Ok .. My HTC HD2 died a sudden death this morning .. Im in no mood of getting it repaired .. as I was anyways planning to get a new phone .. but now a big question in front of me .. which smartphone to get .. I need something which suits business users .. I dont need Blackberry sort of services .. but a decent Business phone would be good to have .. should have good sync capabilities with exchange server and a qwerty keypad will be good to have ..Guys please suggest iPhone Android (plz suggest a model)WP7 (again .. model suggestion) .. or should wait for Nokia WP7 ?Nokia (liked the E7)