I use this a lot, I think it might help some people here.

[SciurusDoomus]

http://chilibase.info/identificeer.aspx
 
It's not perfect, especially for hybrids and things like that but it's great if you're new and just getting to figure out the difference between a Bhut and a Douglah.

 

[lancecook]

THANKS for that I think its kewl.  thanks for posting up

 

[nyplumber]

Awesome post

 

[Gotrox]

I have used it before.
Sadly, it needs way more peppers for use by dedicated chileheads.
Good for beginners though.