Comment just use solar collectors. (Score 1) 334
Even a home built solar collector with something like 2x2 meters will provide enough hot water for a whole family.
Long-Term Wikipedia Vandalism Exposed 313
Daveydweeb writes, "The accuracy of Wikipedia, the free online encyclopedia, came into question again when a long-standing article on 'NPA personality theory' was confirmed to be a hoax. Not only had the article survived at Wikipedia for the better part of a year, but it had even been listed as a 'Good Article,' supposedly placing it in the top 0.2-0.3% of all Wikipedia articles — despite being almost entirely written by the creator of the theory himself."
