From a news story on the net: I had not heard about this wild idea: "PORTLAND, Ore. – Oregon is among a growing number of states exploring ways to tax drivers based on the number of miles they drive instead of how much gas they use, even going so far as to install GPS monitoring devices in 300 vehicles. The idea first emerged nearly 10 years ago as Oregon lawmakers worried that fuel-efficient cars such as gas-electric hybrids could pose a threat to road upkeep, which is paid for largely with gasoline taxes." Raising gas taxes is just too simple a way out of this dilemma. Everyone knows that cars cause most of the world's pollution. The real reason behind this lame idea must be to reduce the number of cars. Maybe soon, we'll hear someone say that people over a certain age shouldn't drive at all. The words "monitoring devices" scares the unholy sweat out of me.