ULTra appears to be FROG with the wheels concealed to make it
look more fururistic:
http://www.roadkillbill.com/PRT-Fakery.html
An Op Ed about PRT in the Seattle Post Intellligencer about PRT:
http://seattlepi.nwsource.com/opinion/237556_antiprtop.html
This article explains why PRT is infeasible from an engineering
perspective- Cyberspace Dream Keeps Colliding With Reality
http://www.lightrailnow.org/facts/fa_prt001.htm
TC Daily Planet article about PRT in Minnesota:
http://www.tcdailyplanet.net/node/1152
The best of ZDNet, delivered
ZDNet Newsletters
Get the best of ZDNet delivered straight to your inbox




