I saw a video about how every-day people are converting their cars to use alternative fuels.. there is a class at Santa Rose Jr College

It seems logical to me that if alot of people would convert the car they already have to an alternative fuel (of thier own choosing) then there would be >1< a substantial savings in fuels economy (some of these cars are getting 90 miles to the gallon of the fuel being used) >2< a long-term savings in fuel cost to the car-owner who made the switch >3< a serious depletion in the demand on fossil fuels >4< a rapid reduction in emissions

So.. why aren't there more classes to teach people how to make these changes to their own cars?... and is there a book or something for those that aren't able to attend that class (as in don't live anywhere near that area)

Read More: https://autobahn.santarosa.edu/scripts/SRJC.exe/Execute?Application=Autobahn_kiosk&Program=REPORT-AB115-REPORT&P-COURSE-NAME=AUTO190&P-TERM=&P-DSI-FLAG=N&P-REG-AVAIL=N
also... wouldn't this reduce our dependance & put us in better control of prices to commute?
also http://climate.weather.com/video/
go to Videos.. then to Solutions then to School for Alternative Fuels... you will be AMAZED!!