PDF on PSP?

Is it possible to view pdf files on a PSP? Is there any software needed? Excuse me if it is a simple procedure but an explanation would be helpful. Am interested to know if I can read eBooks and magazines I scan onto my PSP. Thanks.

Don't see why there wouldn't be there are some for NDS, just have to search for it under homebrew via google.

http://pdf2psp.sourceforge.net/ ? The name sounds like it just converts pdfs to images however. Googling PSP PDF brings a lot of results though, so try that.

Thanks :)