Gerald and Therese,
I don't think it's a Green Lynx spider. Here's one for comparison:
Granted, this one is a pregnant female about to lay eggs (which I got later on). But still, you can see the shape is very different, as well as coloration and general body appearance. Green Lynx spiders have a lot of hairs/spikes on their legs. As another comparison shot, take a look at this one:
Unfortunately, you don't have a great angle on him in this shot, but I think it's the same species. I'm not sure what it's called, but I call it a crab spider. Might have to look it up sometime, though...
Nice shot, as I said before!
Sam