you need the videocopilot.net lightsaber plugion for After Effects.
www.videocopilot.net/tutorials.html?id=40

Its fast and quite good really. assuming you have After Effects that is.

BTW - in Star Wars land, sabre is saber :)

edit: and in my land, plug-in is plugion. Apparently.
( Jay, Fri 27 Jun 2008, 15:59, Reply)