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Google is holding a big search event at the San Francisco MOMA this morning. The company has not released any specific information about the content of today's announcements, but the recent doodles on Google's homepage and various Twitter messages from the official Google accounts point towards a faster search experience, possibly with streaming, as-you-type search results. We assume that this will be the core of today's announcements, but there will surely be a few surprises as well.

The event is scheduled to start at 9:30am PT/12:30pm ET. You can find our live blog below.

The Web is no longer static pages of text and still images. It's alive with tweets, tweetups, live video conferences, uStreams, live-blogged product launches, webinars, live auctions, virtual world meetups and events, time-limited sales and contests, live audio and video podcast recordings, live chats, and more. And it's all happening in real-time. If you happen to be online during one of these events, then you're a part of the action, a part of the now-ness of the new Web. But if you log off for a minute (gasp!), you could miss it all.

What's the solution? Stay up all night? A new startup launching this week called Live Matrix has a better idea. Live Matrix is your program guide to the real-time Web, allowing you to search, save and create reminders for all the live Web events you want to be a part of.

Earlier in the week, we profiled Concept Feedback, a community that helps site designers and developers get quick constructive criticism on their various projects, and in the article we stressed the importance for young companies to collect and analyze user feedback. Another part of this type of site analysis is tracking bugs, and TechStars graduate SnapABug provides an innovative way to do this via live instant message sessions. Early next week, however, SnapABug will take this feature one step further by adding a pro-active chat feature which will allow companies to both help wayward visitors and capitalize on possible sales opportunities.

We already knew that Facebook had usurped Yahoo's spot as the Web's second-most visited website in the U.S. in January, but today, Web analytics firm Compete also released its data for the rest of the top 50 sites in in the U.S. Unsurprisingly, most shopping sites registered a large drop in unique visitors since December, while tax services are seeing some of the highest month-to-month growth rates.

Google is holding a press event to showcase the new Nexus One and possibly some other mobile innovations today. We already know quite a few details about the phone itself, but hopefully Google will also have a few surprises up its sleeve. The press conference should get under way at 10 a.m. PST and we will live blog the event here.

Until today, Dyyno was probably best known for powering the video back-end of popular gaming portals like Xfire or Outspark, where hundreds of users stream live videos of their gaming sessions at any given time of the day. Starting today, however, Dyyno will also offer personal and customizable channels for individuals and businesses. Thanks to Dyyno's hybrid P2P approach, users can easily stream their games, videos, webcams, and presentations from their desktop to up to 10,000 concurrent viewers.

Windows Live received a major makeover last November, and part of this makeover included the ability to aggregate updates from third-party services like Flickr, Pandora, or Twitter. Today, Microsoft announced that its users will now also be able to import their updates from 20 additional partners, including Digg, Last.fm, SmugMug, and Facebook. In addition, users will soon be able to invite their friends on MySpace, Hi5, and Tagged to join their Windows Live network. In Europe, Microsoft Live has also teamed up with a number of popular local services like Hyves, Dailymotion.com, and Dada.

Whenever there is a conference or event, there's a secondary bit of action taking place behind the scenes: the backchannel. Here, the attendees are live blogging, twittering, posting photos, and streaming live video about what they're seeing on stage or in and around the venue. Twitter has always been the microblogging platform of choice in this scenario, but starting today, they just might have new competition from Brightkite, the mobile social networking service that's making a name for itself among the early adopters.