It is not very often that new Jamiroquai fan-sites come online, so any good ones that I'm told about are certainly worth mentioning here. J-Live has just launched, and is a French site dedicated to live performances of Jamiroquai, with information about both official and unofficial live recordings, and also a few downloads to enjoy.
Today in 2001, Jamiroquai recorded amazing live versions of You Give Me Something, Main Vein, Love Foolosophy and Cosmic Girl for the Jools Holland TV show in the UK.