SCNR: http://www.google.com/trends?q=cvs%2C+svn and http:// www.google.com/trends?q=showstopper%2C+textmate&ctab=0&geo=all&date=all
And no, I would not vote for "put CVS to the top of Allan's list". But maybe you get some student developer to do the work for 500 USD?
Dan