I started out on the net in 1994 as catscratch... that name was always available when I needed to login to a new system until sometime after 2000 - when it started not to be.
So - I switched to a dutch translation: kattekrab. So whilst I've had catscratch.net for some time now, I've never done much with it... I've also got pumble.org.
I suspect it might be time to merge and consolidate.