I've owned the Internet domain name "thomistica.net" for about ten years, and have also owned the name "thomistica.com" (but no longer) and "thomistica.org" (not for long!). I will not be renewing my ownership of this latter name when it is scheduled to lapse in early 2010. Enrique Alarcon's wonderful Thomistica: An International Yearbook of Thomistic Bibliography is located at http://thomistica.info. The top-level domain (TLD) of ".org" is not what I am attempting to do here at thomistica.net, so it does not make sense to keep it.
So might you want the Internet domain name "thomistica.org"? Please let me know, and we can make arrangements.