It was a great thread wasn't it? Yes I know what you mean about keeping up. I love it when someone digs up an oldie that I've missed as I miss so many!
I'll check out your article. Ta for the link.
Sam,
Propertunity posted a really good one recently in response to another thread.
I'll see if I can find the thread and post the link.
Here it is:
http://www.somersoft.com/forums/showthread.php?t=56299
post #3