An Intro To Editing Audio/Video On Linux

Both Ars and Slashdot recently had articles on Audio & Video editing under Linux that are worth a look.

Ars: guide to editing audio under Linux (http://arstechnica.com/guides/tweaks/linux-audio.ars)
Slashdot: discussion of video editing (http://ask.slashdot.org/article.pl?sid=05/01/20/172212&tid=97)