ReadWriteWeb

During today's F8 keynote, Mark Zuckerberg announced a number of new products and features for Facebook, including a new collaboration with Microsoft. With Docs.com, Microsoft's FUSE labs just launched an online document editor and viewer that connects directly to Facebook and uses all of the new social features for third-party sites that Facebook announced today.

Facebook is hosting its annual f8 developer conference in San Francisco today. We expect quite a few announcements around new features and products today, including more information about the availability of a firehose of user data, geotagging, payments and the rumored off-site "like" button that publishers will soon be able to embed in their pages.

Read on to find our live blog of Mark Zuckerberg's keynote. The keynote is scheduled to start at 10 a.m. PST (GMT -7:00).