I bought a "Pen Tablet" off of e-bay, which is basically a generic version of something that UC-Logic makes (www.uc-logic.com). I verified this by the fact that the Windows drivers that I used, are the same drivers that you can download from UC-Logic.com. So, now that I own a Macbook Pro, I wanted to use that tablet on my Macbook. However, there are no OS X drivers that I can find anywhere. So, I wrote to the UC-Logic service desk and asked them. I received an e-mail and an attachment that are supposedly OS X drivers. However, when I extract the driver zip file, I am left with a file of the same name, with no extension that shows an "exec" icon. If I try to "run" it, it just asks me to choose an application. I cannot tell if this is the actual driver or what, but my Mac can't seem to figure it out. Thoughts? Btw, I tried to open it on my Windows machine to be sure, and it does the same thing.