> Do you happen to know why they don't and what do they use? Google originally used a modified version of Apache (and, as you have linked to, contributed a mod

> Do you happen to know why they don't and what do they use? Google originally used a modified version of Apache (and, as you have linked to, contributed a module to it), but my understanding is the Google Web Server is now so far removed from Apache it bears virtually no resemblance to it.