I am pleased to annouce we have started new project fxpdf : http://fxpdf.com
It is in fact it is libHary pdf open source library rewritten in AS3.
Full story about this project you can find in my blog http://eaigurus.com/blog/?p=170
In a shot summary it allows you
1. Generate PDF files with lines, text, images.
2. Supports outline, text annotation, link annotation.
3. Embed PNG, Jpeg images.
4. Emebed Type1 font and TrueType font.
5. Encrypt PDF files.
6. Use various character sets (ISO8859-1~16, MSCP1250~8, KOI8-R).
7. Supports CJK fonts and encodings.
Good news, I'll try it out!