Cassatt's Bill Coleman on Cutting Datacenter Energy Waste

A friend, Bill Peterson, called my attention to an article called Six steps to halting data center energy waste by Bill Coleman, CEO of Cassatt. The good Mr. Coleman makes some very good points and it appears that Cassatt has fleshed out some of the things they've discussed before.

I've posted a bit about Cassatt's green computing strategy. You can find that earlier post here.

Do you agree with the good Mr. Coleman? If not, what did he leave out of his analysis?