hehe... yeah... can't splurge right now, but will save up and eventually get it...
Yes, took it in RAW, and yes, using Lightroom for editing (definitely NOT a photoshop guy).
In particular for the monkey shot, all light is direct sunlight, but what are you gonna do in a situation like that? I'm just glad I was able to take the spots out from the smudges on the glass of his cage.

I was shooting in Aperture priority, with the aperture set to f/8.0, I believe. I was standing probably 10-15 feet away, and the lens autofocused to probably somewhere in the 4:1 to 10:1 range. Unfortunately, I had set ISO to 800 for some of the indoor shots, and forgot to lower it when I went outside for the monkey shots. So, with the ISO that high, the shutter speed was VERY fast. I believe around 1/1250 sec. IN hindsight, I wish I had remembered to lower the ISO, because it would have adjusted the shutter speed... hey, I'm a beginner that's still learning! hehe... I'm using a Nikon D40, so the lowest ISO would have only been 200 anyway.
Thanks for the advice. I'll try to work on the exposure in Lightroom to bring out the eyes like TitusvileSurfer did. What do you guys think about composition of the shots? I know some of them were sort of centered (the freshwater fish, for example), but I'm working on it.
Thank again for your help, everybody.
