opensource AlivePDF- PDF creation AS3 classes.

yesterday, Thibault Imbert released the opensource
lib for PDF creation, it works great in our project.
check it out here

it based on http://www.fpdf.org/

AlivePDF-- export to PDF in Flex/Flash

This API will let you generate PDF with AS3 in a few easy steps, you'll be able to create a PDF document, add as many pages as you want and include images, sounds, and more to your pdf. A drawing API is also available to draw vectors and text in the PDF. This open new possibilites to online flash and AIR applications.
http://www.bytearray.org/?p=101