I like Seb’s idea of giving Gmail in exchange for “random acts of benevolence”:http://ming.tv/flemming2.php/__show_article/_a000010-001169/ but I would not be averse to receiving payment for my invitation either – I haven’t earned a penny from four years of producing this blog (though it was not produced for profit). If you can provide installation and hosting of a WordPress weblog that would be particularly interesting to me.
(Cartoon notwithstanding I am not looking for a date!)
