Please don’t install Google Desktop
Google has repeatedly, across all of their recent product launches, failed to properly address privacy and security concerns.
“Don’t be evil” doesn’t cut it.
Google Desktop privacy branded ‘unacceptable’ | The Register
On top of that, there’s a larger issue at hand which has not been properly addressed. There is a difference between network content and desktop content. There is a security/privacy difference (who do I want to see this?), a latency difference (how long does it take to see this?), and a control difference (will I always be able to see this, in this form?), at the very least. Treating network content and desktop content as the same thing is a leaky abstraction at best. Blurring the line without properly addressing these differences is an invitation to disaster. But sure, it’s easier than teaching people what the differences are.