Virgin is testing the use of babassu oil and coconut oil blended with regular jet fuel in commercial flights [1]. They have flown with 20% bio-fuel and tests indicate that they could use up to 40%. This is a difficult problem to solve as most bio-fuels either have problems with vaporising at low pressures […]
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Dan Bernstein wrote an interesting paper about the security of Qmail [1]. Of particular interest to me are the sections about things that might do differently if he was to do it again and the mentions of language features for security. Bruce Schneier has some interesting comments about this [2]. Interesting paper by Jessica Walpaw […] The web site www.CheatNeutral.com offers cheaters the possibility of paying single or monogamous people to offset their cheating. It’s an interesting spin on the carbon trading schemes that are on offer. www.greenmaven.com – a Google search site for Green related information. www.greenerbuildings.com – information on designing buildings to be “Green”. Binary adding machine using marbles […] |
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