Useful Links

Here are some useful links:

Interesting links:
Insightful Game Design Videos (short and funny) more

Screencasting software:
Windows
FRAPS
http://www.fraps.com/ (not free)
Camstudio (do not confuse with Camtasia Studio)
Procaster
http://www.livestream.com/procaster
Open Broadcaster Software (free, works on Windows, Mac, Linux)
https://obsproject.com/

Mac
Screenflow (not free but great)
http://www.telestream.net/screen-flow/overview.htm
procaster