“ Solar energy is great as long as it is economically advatageous. If the unit used lasts 5 years, its cost must be less than 5 yrs worth of... (read full comment) ” 

Posted on March 9, 2007 at 10:10 PM EST

“ e-voting for U. S.? If they can do this, we should be able to. The problem with it will be, that no matter how secure it is, some will insist that... (read full comment) ” 

Posted on March 2, 2007 at 12:23 PM EST

“ An easier way would be to use non-petroleum fuels directly in the vehicle to generate electricity as needed. Internal combustion engines require... (read full comment) ” 

Posted on March 2, 2007 at 12:07 PM EST

“ Much of the hydrogen power, EV, zero pollution drive is from political nanny-staters and environmentalist whackos. Every proposal requires more... (read full comment) ” 

Posted on December 21, 2006 at 5:34 PM EST