"We welcomeMicrosoftJoin the Chromium contributor community and look forward to working with Microsoft and the Web standards community to advance open networks, support user choice, and provide an excellent browsing experience."
On the other hand, Mozilla didn't feel motivated, but portrayed itself as the last bastion of the free network: "This will only increase the importance of Mozilla as the only autonomous option."
We don't think Google's Web implementation is the only choice consumers should have. This is also the belief that we have established since the first day of building Firefox. We will always strive for a truly open Web.