Google Properties Traffic
Looks like Google Talk isn't burning up the runway with .01% of Google domain traffic. Compare that with Skype's Alexaholic ranking of 200 pageviews per million. Google Talk is at 2.5 pageviews per million. Assuming a similar download/pageview ratio, that makes Skype downloads approximately 80x greater than Google Talk. Hmm.
Last point, I don't see any reference to Google Base in the table below... Looks like our friends are looking to integrate Base in a different way than having Base as a destination site. Type "cheese recipe" into Google to see.
Bill Tancer from Hitwise adds some great commentary on Google Finance as well.