VS2010 extension resources?

Is there any way to find out how much resources each VS2010 extension is eating 开发者_如何学Cup?

VS is using ~25% CPU and 1GB of RAM with only a few files being edited, and nothing else. I am pretty sure this is not related to VS but to some plugin gone haywire.

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disabled one by one to find out which one was causing the problem... "JS Enhancements"