David Kirkpatrick, a contributing author at Vanity Fair, tells the tale of Jack Dorsey's rise from a kid fascinated with maps, traffic, art and maths, to the co-founder of interaction based world-changing systems: namely Twitter (communicative) and Square (payments).

Liz Danzico divulges the strategy (pattern) we should employ when contacting a person for the first time (by email, by phone, or in person).

Oh good. Something that explains what Google Wave actually is. I'm still not too sure :/