Scoble thinks we're better than Google
Our in-house telephone switchboard is pretty nice, and Scoble compliments us by comparing it to the much more primitive one at Google. Incidentally, he doesn't point this out, but our switchboard is the same one currently shipping in Exchange 2007. So one quick thing Google could do to improve their experience would be to install a copy of Exchange 2007 with Unified Messaging.
One other thing we did, which unfortunately you can't hear unless you're calling from an internal phone, is we had Bill Gates record the initial prompt, so it sounds like he's answering the phone. [insert joke about how maybe he'll do that more often after he retires]