Is there any interest in a Step-By-Step Texture Tutorial?

I really would like to contribute something back to this community that really gets me going sometimes.
My primary speciality is Two Dimensional Art but I've also been known to be handy with modelling. :)
I answer quite a few questions via email for a few people here on certain topics, but I would really like to make a easy to follow resource for the community in whole.

For my first resource I was thinking of doing a Fullproof guide to great texturing, step-by-step. Texturing is surprisingly simple and with a few readily available tools you wouldn't think of you can make great looking and realistic looking textures without costly texture generating programs (although to contradict that I use photoshop which is rather expensive and a digital camera, but the latter isn't always needed).

I was thinking of doing a step by step (with files included) of how to make this texture: www.subreal.net/aeon/
In that mock-up site the backgroup is actually a 1024x1024 high-res texture made from scratch, but I figured it'd make a nice backdrop for that site so I shrunk it to 1000x1000 and built web elements on it. :)

But anyhow, I was thinking a step by step on how I made that texture and covering the key concepts how I made it.

Would anyone be interested in that? I want make sure I make a resource people can actually USE before I put the time into it, otherwise I'll put it into something else. :)

I see tons of great code around here, but good art resources are quite sparse. Let me know and I'll do it up if you guys want.

(For reference, It took about 5 minutes to make that texture, not counting the time it took to take a few pictures)