As a rule I don’t tend to post links to “sites of interest” that aren’t directly related to what I’m doing on my layout. However a link to this Youtube video was posted on a Yahoo! group I’m a member of a few weeks back and I happen to think it’s well worth a look. You can probably ignore this if you’re a member of the 7mmAusmodelling group.
Take a look http://www.youtube.com/watch?v=EOcCpTOzXcA