If you're not on the official Jamiroquai mailing list, then you're missing out on official updates straight from Sony and Jamiroquai themselves. The latest email from them came yesterday and for the American fans, look out for the following publications: Raygun (June cover), Vibe (August feature), Rolling Stone (in the studio piece out on May 27), Detour (August feature), Gear (July/August feature), and Entertainment Weekly (feature out in early June).
Jamiroquai played at the Sydney Entertainment Center in Australia today in 2002. This was an extra date added onto the end of their tour after the other gigs sold out so quickly.