4 private links
DBpedia is a community effort to extract structured information from Wikipedia and to make this information available on the Web.
n0m.com - useful, free, web-based services. Open for anyone to use. Kind of like a web-based swiss-army knife.
Video-courses made up of links to free video tutorials from around the web.
from Madeira with love: questionform is a web application for creating, publishing and analysing online surveys and forms
i love you vim
i love you screen
dvd to ogg theora ripper
libre audio/video
FileHamster provides real-time backup and archiving of your files while you work. It enables you to monitor specific files on your hard drive and automatically create incremental backups whenever those files are modified.
Flash-based ASCII-art converter
FreeFrame is the open-source cross-platform real-time video effects plugin system designed for use in VJing applications (with bindings for Max, PD, vvvv, AfterFX et al)
Uni-Form is an attempt to standardize form markup (xhtml) and css, "modularize" it, so even people with only basic knowledge of these technologies can get nice looking, well structured, highly customizable, semantic, accessible and usable forms.
Free (as in speech) Web Proxy application
Fatpath does mathematics on path points. In essence, it adds text paths together.
NetLogo is a programmable modeling environment for simulating natural and social phenomena. Modelers can give instructions to hundreds or thousands of independent "agents" all operating concurrently.