I was passed along this notification of the #Hyatt4Good Tweetup Tour:

I just wanted to let you know that Mashable is having a Free (or Donation) event in Boston on Friday, August 21st at the Hyatt Regency Boston. The #Hyatt4Good Tweetup Tour is raising money for our SummerofSocialGood.com charity fund. Please RSVP #Hyatt4Good Tweetup Tour Boston - Eventbrite and spread the word: #Hyatt4Good Tweetup Tour - Boston | Facebook

Please spread the word (It’s for Charity) and please RSVP (…for Charity)!

Either way, many thanks in advance and looking forward to seeing you and the Boston scene on August 21st,
Adam

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Adam Hirsch, Chief Operations Officer
Mashable.com | The Social Media Guide

Should be a very resourceful event for anyone interested in the social media arena, as well as some good discussion of non-profits and their use of new media channels.

Guy