Hugh Pickens writes "Jatropha, an ugly, fast-growing and poisonous weed that has been used as a remedy for constipation, may someday power your car. The plant, resilient to pests and resistant to drought, produces seeds with up to 40 per cent oil content that when crushed can be burned in a diesel car while the residue can be processed into biomass for power plants. Although jatropha has been used for decades by farmers in Africa as a living fence because its smell and taste repel grazing animals, the New York Times reports that jatropha may replace biofuels like ethanol that require large amounts of water, fertilizer, and energy, making their environmental benefits limited. Jatropha requires no pesticides, little water other than rain and no fertilizer beyond the nutrient-rich seed cake left after oil is pressed from its nuts. Poor farmers living close to the equator are planting jatropha on millions of acres spurred on by big oil companies like British Petroleum that are investing in jatropha cultivation."

happyslayer writes to mention that according to Yahoo! News a recent audit shows that the FBI has improperly and in some cases illegally utilized the Patriot Act to obtain information. "The audit by Justice Department Inspector General Glenn A. Fine found that FBI agents sometimes demanded personal data on individuals without proper authorization. The 126-page audit also found the FBI improperly obtained telephone records in non-emergency circumstances. The audit blames agent error and shoddy record-keeping for the bulk of the problems and did not find any indication of criminal misconduct. Still, 'we believe the improper or illegal uses we found involve serious misuses of national security letter authorities,' the audit concludes."

ICA writes "It appears after years of criticism, Diebold may be ready to withdraw from electronic voting entirely. The company is concerned that this relatively small and marginally profitable unit is hurting the company's overall image."