There's a good article here:
http://jfly.iam.u-tokyo.ac.jp/color/which goes through all the variations quite well. Thanks, Tatham Oddie Fuel Advance - Ignite Your Idea www.fueladvance.com ****************************************************** The discussion list for http://webstandardsgroup.org/ See http://webstandardsgroup.org/mail/guidelines.cfm for some hints on posting to the list & getting help ******************************************************
