I have swype, shapewriter, and slideit installed, but u rarely use them. The physical keyboard gets zero use. I always find myself using the stock android virtual QWERTY.
Password entry and when I use Andchat. For some reason I like the physical keyboard for Andchat over SWYPE. Oh and address entry in the browser. SWYPE is not always good for website names.
I LOVE swype. Its almost magical... however I still find myself to type texts and such with the slide-out keyboard. Lots of people, including iPhoners, always ***** about how stupid physical keyboards are when you have a touchscreen... well i beg to differ... I woudl NEVER buy a new phone without a nice physical keyboard. IMO.