Zotero - Zotero is a free, easy-to-use tool to help you collect, organize, cite, and share research.
MyAlbum - The fastest way to your most beautiful album. Share online or orders as a photo book.
Qiqqa - Qiqqa is a free research and reference management software. It can be used in many organizational projects from the academic to the personal to the business endeavor. Read more about Qiqqa.
Imig.es - Imig.es is a versatile utility that offers you to make your own desired gallery without any effort.
JabRef - Graphical Java application for managing bibtex (. bib) databases.JabRef · JabRef Help · JabRef | Blog · OpenOffice/LibreOffice .
PostImage.org - Provides free image upload and hosting integration for forums.