Thanks for getting back to me. I doubt digital will ever be as great as good old film.......others will disagree i know i know hehehe. 
I'm still learning the ropes of manual functions but i've produced some great pics so its worth the frustration of the bad ones LOL. What i really want is a macro lens, for closeups. There was one pic posted in the gallery that was awesome! A closeup of a lizards eye. As for my computer.......its old, way old, i can't run any of the programs i want to (games like warcraft 3, or art/graphics programs), so its time for a new one. It bugs me that i can't view pics clearly and any pics i scan in look aweful! Depending on the how the pic turns out online it makes a huge difference in how it shows what a gecko looks like. What might be bright in person or the actual photograph might look dull when viewed online.
Red 