I'd like to thank adrift, quark and venam for their participation in this compilation! You guys all submitted awesome videos, and I'll do my best to sublime them.
So far I have all the videos resized and stamped with the nicknames. The intro is also finished, and I have a command to concatenate them all.

All I need now is a nice music to add, and probably a quick outro. For the outro, I already have an idea. For the music, not at all...
Venam suggested a procedural C program, like the ones submitted by vain in this thread: https://nixers.net/showthread.php?tid=1906

For info, the compil' is around 6 minutes longs. So it would be great to avoid having a 10 seconds sound file looping all over the video.