Attachments support is a PDF feature that is not known by many people. However, it’s a nice feature and very useful. You can add any kind of file to a PDF document as an attachment. For example, if you are writing a programming document, you could attach the source code of your examples to the document instead of making a tgz with all of the files (the document itself and the examples).
I thought it could be a funny hack for evince, and I decided to implement it. Finally it has been a really funny hack :-). AFAIK evince is the only free PDF viewer that supports attachments right now. Here is the screenshot:
|A PDF document with attachments in evince|
This weekend I will be, one year more, at XGN in Santiago de Compostela (Galicia, Spain). Personally, the best thing about this party is the opportunity to meet again with all of my friends from linups.