AS3 Converter is an ant task (or two) and a small collection of AS3 classes to aid porting an ActionScript2 project to ActionScript3.

more: http://spikefin.org/projects/as2-to-as3-converter
example: http://spikefin.org/wp-content/downloads/example-project.zip

A powerful real 3d engine for flash.(AS3) : http://www.away3d.com/

sample work: http://www.infiniteturtles.co.uk/projects/away3d/demos/NormalMapDemo.html

Download: http://away3d.com/downloads

http://www.septwolves.com

http://www.recyou.jp/

PNGPong, a cross-browser solution for displaying transparent PNGs on the web for IE, Firefox, and Safari using Flash, Javascript, and DHTML.

Create 1 PNG, use 1 Javascript call, and no Filters or tricky CSS: http://blog.psyrendust.com/2007/04/17/pngpong-public-release/

strongly recommend.

download: http://lib.verycd.com/2007/10/27/0000168676.html

http://ludlowkingsley.com/

The Color calculator: http://veerle.duoh.com/index.php/blog/comments/colors_part_ii_the_color_calculator/
CSS styled table version
http://veerle.duoh.com/blog/comments/a_css_styled_table/
http://veerle.duoh.com/blog/comments/a_css_styled_table_version_2/