Fair enough. I do intend to use the toolset at some point for a project. Just got a lot of things on my plate at the moment to do more than dabbling. So, I may go ahead and donate the $5.00 anyway.
I went ahead and donated the $5.00. Seriously, it's a bargain. I originally thought that the program and toolset were going to be commercially released anyway, so I was prepared to pay something for it. At least now I feel like I contributed something!