Best PDF library

I will be generating PDFs. Which library is the most good?

I have examined so far:

http://www.lowagie.com/iText/
http://libharu.sourceforge.net/

What do you think?

>>26 God... graphic designers are so stupid.
lol, says the guy who's tl;dr is longer than his post.

Where does he say that everything should be in pdf, you ass?  You're the only one trying to assert an absolute here.  HTML and CSS have their place.  That place is in webpages on the internet, because it's flexible and forgiving of errors because most people (like yourself) are too stupid to follow W3C guidelines (proof that people don't take it seriously).  PDF has its place, too.

tl;dr (a real one): >>26.  Enough.  You're a fuckwit.