Mendeley - Easily organize your papers, read & annotate your PDFs, collaborate in private or open groups, and securely access your research from everywhere.

XScreenSaver - XScreenSaver is the standard screen saver collection shipped on most Linux and Unix systems running...

Zotero - Zotero is a free, easy-to-use tool to help you collect, organize, cite, and share research.

Fliqlo Screensaver - A screensaver that displays the time using a flip clock.

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.

Padbury Clock Screensaver - Minimal screensaver for Mac