AvantSlash cleans up the presentation of slashdot.org so it can be comfortably read on any mobile device or tablet which has a modern Web browser. The output can be skinned depending on the reading device, you can use it to reply to comments via the regular Slashdot website, and external links to certain sites (including YouTube, Wikipedia, and xkcd) will be automatically redirected to the mobile version.
Voody Blue Subtitler is a suit of programs that allows you to manually synchronize a text file with a video stream, thus creating a subtitles file. It consists of a master client (to do the sync), a slave client (projector), a relay server, and a configuration utility. It runs on Linux and Windows (all except the relay server), supports video output via GStreamer (Linux and Windows) and MPlayer (on Linux only), and supports GTK+ 2 and 3 (decided at compile time).