Interactive PDF Creation Alternatives to Acrobat?

Question

Are there any good alternatives to Adobe Acrobat for creating interactive PDFs? The terminology is a little fuzzy here - by interactive, I mean "able to be filled in", and not necessarily "scriptable". So this form would be for data collection, rather than report generation which seems to be the common scenario for pdf-related questions on SO.

The trick is that they need to be fillable using Adobe Reader. For those who have not experienced the many frustrations of Acrobat - by default, Reader cannot fill in a form unless it was created using Acrobat Pro >8.0 and has specifically enabled usage rights. That's fine and it basically works (except then Pro users can't save their data - WTF?).

Because I am getting frustrated, I would ideally like to avoid Adobe products altogether (that is on the design side, for the users Reader is still a necessity or I would just do it as a db-backed web form). I'm wondering if anyone has has good experiences with alternatives? Either software libraries or products?

Thanks!

EDIT - Thanks, matt b - I'd seen iText before but didn't know it could create forms. Unfortunately, it looks like Reader cannot save filled-in data to the forms generated by iText (or generated by OO Writer). I've got the nasty feeling that what I want is fundamentally impossible except using Adobe's own rights management tools. If there are other ideas. I'd love to hear them.

Answer 1

iText is pretty much the standard in the java-world for generating PDF files programmatically. Perhaps it can also be used to create PDFs with forms in them as you would like?