Today's Twitter Picks

@johnhaydon
RT @daveiam: Multichannel Giving. Why snail mail sucks for donors. http://zmb.me/MDs3Ca

@PromptDirect
8 Rules of A/B Testing - The Art in Marketing Science http://ow.ly/cO2e

@Event360
8 key takeaways from the Giving Institute Summer Symposium. #EventFundraising http://bit.ly/P9uig

@kirstenbullock
Would you like to reinvigorate your #nonprofit board (and turn them in to #fundraising superstars)? http://ow.ly/cPoC