I know that has been beaten to death, but why can't we get an open source PDF reader that works? I would donate $100 toward the cause.
I can read about 80% of the PDF's I get, but we got a new Xerox machine that will send me a PDF of a fax, I can open the PDF, but when I try to zoom in and read it the app crashes.

We have some awesome apps in preware, seems like someone has the talent to get a PDF reader working.