codec & text

http://www.softpedia.com/get/Multimedia/Video/Codec-Packs-Video-Codecs/Advanced-Vista-Codec-Package.shtml

http://www.josbuivenga.demon.nl/fontin.html

3d api flash

http://www.flashsandy.org/blog/papervision-rhino-demo.html

off screen detect

http://www.actionscript.org/forums/showthread.php3?t=136109&highlight=detect+mouse

grid two

http://flash-forum.flashdevils.com/showthread.php?threadid=194242/Space%20thumbnails%20equally%20on%20multi%20lines.html