database with video related software

I found a nice overview / database of Mac video related software

http://www.pure-mac.com/video.html

This might be allready known, but since it has a nice overview and a description for every app, I thought it is worth to mention it again.

Well, it might serve PowerPC users.

I would like to welcome everybody to add other applications, tools or free codecs etc. in this thread.

you should include:
name:
type (optional): codec/Plugin, Software etc.
minimum OS (optional):
known issues (optional):
description (optional):
nores (optional):