Let's say I want to live a Google-free existence on the web. What are my best (preferably free, open source) alternatives to various Google products, including the search engine itself?
posted by deathpanels on Nov 9, 2012 - 12 answers

Is there a program or set of tools, preferably free / open source, that can take a video file as input, analyze the video, and output the parts of the video which contain motion above some threshold? The output could either be a video file or a series of still images.
posted by Juffo-Wup on Apr 11, 2011 - 7 answers

Open source Wiki software! I'm looking to setup an open source wiki service very similar to wikipedia.org (but slightly different). However I know there is open source software available to download... [more inside]
posted by spinko on Apr 20, 2008 - 6 answers

FavoriteLibrivox books? [more inside]
posted by prettyboyfloyd on Dec 19, 2007 - 15 answers

What are some good free/open-source Help Desk software solutions? [more inside]
posted by thefreek on Aug 28, 2006 - 2 answers

Defensive patents for free and open source software: can I bind a specific type of license with a patent ? [more inside]
posted by a007r on Jan 11, 2006 - 5 answers