[sldev] Tutorial for SL shaders ("for dummies")?

[Opensource Obscure]

On Mon, 14 Dec 2009 18:46:31 -0200, Tigro Spottystripes
<tigrospottystripes at gmail.com> wrote:
> Is there somewhere some tutorial, with examples and all, for editing and
> adding to the client's shaders made with people that have never done
> this type of thing before in mind?

not sure it's what you're looking for, but..

How to build your own SL viewer with Experimental Projected Textures
http://friendfeed.com/secondlife/c3a6d17b/how-to-build-your-own-sl-viewer-with

here's yet another demo video I made about that
http://www.youtube.com/watch?v=FAB4o4k31es

cheers,
Opensource Obscure