Biodiesel Magazine is a trade publication covering all aspects of biomass based industry though emphasizing biodiesel. A large portion of the magazine is available online. A recent article included coverage of an attempt by Mission NewEnergy based in Perth, Australia to establish Jatropha as a biofuel feedstock in India. News and articles concerning technical issues such as "Minimizing Oxygen's Destructive Tendencies" round out the issue.
Although obviously intended for those involved in the business, people with an interest in an inside view of alternative energy will find plenty of items of interest.