Our U.S. SummerMash Tour kicked off this past Saturday in Seattle and tonight the tour continues in San Francisco, California. Join Mashable’s Pete Cashmore, Kristen Nicole, Karen Hartline and Alicia Lin along with our sponsors Sun Startup Essentials, Yoono, mySites, Yuku, Pubmatic, speakTECH for drinks, music, schwag, giveaways and a special book signing by Rohit Bhargava.

Can’t make the event? No problem. Join me and check out the live stream from exclusive video partner Stickam (embed below). They’re conducting interviews throughout the night and reporting on the happenings at the event.

Want to join us on tour? Check out the other upcoming cities on the U.S. Summer Tour:
Los Angeles | Austin | Miami | Boston | New York City

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U.S SummerMash Tour Opens In Seattle – Live Video Feed
Thank You Seattle! SummerMash Rocked
Get Warmed Up for SummerMash Seattle with Yoono’s Social Media Camps
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“Personality Not Included” Book Signing This Week at SummerMash SF and Los Angeles