I don't know if you're still around Ray, but I couldn't find any contact details. I'd love to talk about doing some work with you, if you're still doing the collaborations thing.
For those that haven't seen it, here's Ray's page. I hope he won't mind me reposting it.
firstname.lastname@example.org is my email if you're interested.
Edited by Kavanagh, 07 February 2012 - 11:44 AM.