Started out on ubuntu around five or six years ago, then I switched to debian about 4 years ago. And now I've been running crunchbang waldorf on my laptop for about two years, mint on my desktop for one and angstrom on my openpandora and debian wheezy on my tablet for about six months to a year. So mainly debian based for my systems, but then again debian is easy to use, easy to configure and just fun to use.