I use the Sony DSC-P51 it has a 2megpixel resolution and uses the memory stick for storage. I like it a lot. I had an older Sony mavica, one of the first ones that came out, and the resolution was really low compared to the p51 that I have now. Like everything else, the Mavicas have improved quite a bit. I purchased my p51 at Walmart, they seemed to have the best price around. You can probably get it cheaper online but with the shipping it probably would come out about the same. I think I paid roughly $300 out the door.
FILSTAR Pimp #2
75 gal heavily planted,50/50 Black beauty,Eco-complete substrate, Pressurised CO2 with solenoid, ph controller, AB Reactor 1000, 330 watts 9325K GE PC lighting,Ehiem Liquidoser, 2-Filstar xp3 canisters.