Featured links from the CNET Blog Network

MIT: Dirty coal to blame for China pollution--In a rare independent study of China's energy sector, researchers have found that the problem with China's coal power generation is not that its power plants lack cleaner technology.

Twitter drops support for IM--Twitter is stable but missing the key feature of IM interaction. Can they get it back and make some money from this beast?

What is a Netbook computer?--An introduction to Netbook computers, a new class of low-end laptops.

Navy charters kite-powered cargo ship to deliver equipment--The use of this new breed of sailing ship could reduce fuel costs by 20 to 30 percent, according to the ship's owners.