The University of Iowa will study the feasibility of a mileage tax due to the popularity of the hybrids that use less fuel. Read about it in today's Des Moines Register. http://dmregister.com/apps/pbcs.dll/article?AID=/20050805/BUSINESS04/508050382/1029/archive<http://dmregister.com/apps/pbcs.dll/article?AID=/20050805/BUSINESS04/508050382/1029/archive> The Register is also offering online readers a chance to vote on which way is better to collect tax -- on fuel or on each mile driven. Cast your ballot here: http://desmoinesregister.com/apps/pbcs.dll/section?category=NEWS<http://desmoinesregister.com/apps/pbcs.dll/section?category=NEWS> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - To get off the IOWA-TOPICS list, send any message to: [log in to unmask]