The Department of Justice wants Judge Amit Mehta to focus on “what Google did” — which, in its evaluation, is sign a bunch of restrictive Google Search exclusivity agreements with Apple, Mozilla, and Android manufacturers. Google is arguing that the whole trial is a gift to Microsoft, which (again, in its evaluation) has dismally failed to compete with Google on Search.

There’s no public feed after opening statements, but I’ll be back in court soon to watch the Department of Justice question Google’s chief economist Hal Varian about default search settings. Oh, and there’s a guy in a fake mustache and monocle wandering the halls.