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BitCoin, the web’s virtual currency, isn’t without its controversy. But two things are known for sure – it’s an interesting economic experiment, and people are using it to buy real things right now. Whether you just want to find out more about BitCoin or to actually use the currency, you’ll want to check out “Virtual Currency: The BitCoin Guide”, the latest manual from author Lachlan Roy.
DOWNLOAD Virtual Currency: The BitCoin Manual
Time for another in our ongoing Second Life series, and this time I’m going to tackle Education in Virtual Worlds. Again, not a particularly new advance. Several universities have begun to embrace “online courses”, coupling traditional education tools with web-based systems like Blackboard to increase revenue with a minimum of expense. It allows teachers to very easily re-use class materials (doesn’t get much easier than cut-n-paste, or simply clicking a “publish” button from their library of assets), and enables the university to open classes to students around the world. Virtual Worlds are becoming the “next generation” of these online courses, and Second Life is on the forefront of the wave.
Learning in Second Life: Virtual Education
Main Exhibits | Bacteria
This site brings together many links on bacteria, bacteriology, and related topics available on the web. It also provides crystal-clear information about many aspects of bacteria. If you're unfamiliar with the subject, here's a start: Bacteria are living things that are neither plants nor animals, but belong to a group all by themselves.