[webkit-dev] Why are we running Sputnik?

Chromium skips it (and if I remember correctly, they commissioned it?) Why do we want to be running these 6000 tests and slowing down our builds. I was talking with jamesr, and he seemed to think it adds little value to run it every time? (It was supposedly written as more of a development tool for V8?) But maybe I'm missing something? -eric