I'm downloading it now to take a look (until I get a response back on the menu bug I don't have much to do atm :), but I suggest you upload the trial exe to a website somewhere if you want people to have a look, I went through the registration routine but most others won't bother.
Running Kaleidagraph does give quite a few problems.
Unless all the issues are extremely obvious, you might want to list them. I have no idea how to work graphing apps for instance, so the testing I can do is extremely limited.