The Microsoft pubCenter team has been hard at work in building out the publisher side of the Microsoft Advertising business. We’re happy to announce that today marks the completion of a milestone in making the pubCenter blog for beta users available to the public.

The team is now recruiting and inviting more US-based publishers to join what has been a very limited beta for the past year. If you’d like to test the pubCenter beta program and help influence the direction of this business, you can sign up at http://advertising.microsoft.com/publisher

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