Between Twitter, Facebook, and Google’s new social networking tool, Buzz, it’s hard to turn a corner without running into another social network. But how do you know which networking tool fits you best? We’re here—with big charts and all—to help.

Last week Google Buzz made us ask ourselves what we wanted out of social networking. To answer that question, we charted what we liked and disliked about setup, privacy, usability, and other aspects of Buzz, Twitter, and Facebook. Here’s the result.

This chart doesn’t cover everything about every network out there. MySpace is (seemingly) on the decline or, at best, re-purposing itself. LinkedIn is really a business contact pool, FourSquare a geo-location game, and other networks generally too niche to be compared in the same aspects and categories.

For the simple read, here’s the full chart of our Buzz, Twitter, and Facebook comparison. We color-coded each answer to give a context of where it stood, in comparison to what we know is possible and what a smart user would like to see. Red means that you can’t rely on this network for this feature. Yellow indicates that the network offers it or makes due, but could definitely be better. Green means something works, and can be considered a selling point.