has anyone got some good digital camera techniques? i got mine back in the summer. but, since i'm stupid and don't know what the settings are for, i just leave everything on auto. i just pick a res and shoot. the pics usually come out looking grainy, dull and not all that sharp... basically they look like shit. theres been a few times where i've tinkered with the settings and got totally random shots with quite the amazing results. i wouldn't mind being able to do that on a more consistant bases. any good websites? anybody on here have some good tips? my camera is a Sony DSC-P31 thanks!