Friend's E-mail:   (maximum of 3 addresses separated by commas) Your E-mail: A Brief Comment (150 char max / 25 word max) Article: Mileage tax gains steam — but will it work?   PORTLAND  — 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. Security image: (Case sensitive)     Note: the e-mail sent will contain information, such as your IP address (38.107.191.88), for purposes of tracking abuse. Use of this software to spam or harass individuals can and may result in penalties punishable by law.