I was interested in developing a new PDF reader program, and was wondering if there are any restrictions in developing a new PDF restrictions program.
I'm aware that Adobe owns and developed the PDF format and I don't want to breach any copyrights/patents when I create a new program.
If I could get any information (even an article to the actual information by adobe) or anything at all to help me find out, I'd be extremely grateful.
Thanks a lot,
Thanks a lot Michael