i've had issues with typing, usually it seems to be in the morning when i am in bed :S

this morning i was trying to press the "m" key, but the phone wouldn't register the input and kept thinking i was pressing delete. I was also careful not to be touching any part of the screen edge whilst doing so (which it doesn't like at all)

I use swype which is quite useful, but for filling out some non dictionary stuff then the built in keyboard is more useful.