von lindner (als ergänzung des tiddlywiki) empfohlene firefox-extension zur literaturverwaltung die alles mögliche collecten, managen, citen und sharen kann
Capture Fox Movie is a Firefox add-on and a handy tool to create tutorials about a software, a web site or anything that can be displayed on your computer. It records your screen frame by frame. You can also record your voice.
Open IT Online is a Firefox extension that allows to open and edit your documents from everywhere! Thanks to this extension, you will be able to open several types of documents directly in Firefox without needing any software to be installed.