Derrick McKenzie was recently interviewed for the Mike Dolbear web site where he provides a good insight as to how he started playing drums and how he got hooked up with Jamiroquai. There's also a couple of very nice photos of him on the page as well ;)
Around this time in May 2000, bidding on the Mini website for a Jamiroquai customised Mini car finished with the winner driving away in a bit of mini-jamiro-history for just over 14,000 pounds (UK).