EU Opens Antitrust Investigation Into Google. Microsoft’s Fingerprints Are Everywhere.

The European Union has opened an antitrust investigation into Google to look into claims made by three European-based Internet companies. Not surprisingly, this key part of the investigation is said to be about search, which is dominated by Google is most of the EU markets. The Telegraph and WSJ have more details.

It's important to note that this probe is just a preliminary one, and nothing may come of it. But at least three companies have filed complaints against Google — and notably, one of them is owned by Microsoft. And another one is a member of a group that is partially funded by Microsoft.

This is, of course, quite interesting since Microsoft has famously been involved in antitrust investigations for over a decade now in Europe (and previously, of course, the U.S. too). In fact, this whole browser ballot thing is a result of the ongoing EU attempt to make sure Microsoft is playing fairly.