Hey Derek
I agree with Khatt.
I have a mobile phone that, last year, had supposidly one of the best on-phone cameras going.
Pics are grainy and poor but I have never e-mailed them so I'm relying on the screen.
Good digital cameras on the other hand are coming down in price all the time.
I'd consider getting a good quality small digital camera that'll pop in a jacket pocket - the results would be much better IMO.