this software is NOT FREE ANYMORE. It is unusable because of those big UNREGISTERED letters. If you Google you can still get the free old version 1.0.2195.1000 which is really recommendable but forget about all links pointing to the softwares homepage.
Alternatively you can use a software called doPDF which is good too, but it misses some (less important) extra PDF property settings like author's name or date of creation.

This is another Mis-Represented program.
It is NOT FREE. The TinyPDFInstaller installs MagicPDF Pro, and stamps every file it generates with UNREGISTERED diagonally across the page in BIG letters.
Somebody needs to start checking these things out!

its a great product!!! it ROCKS :-)