After a brief hiatus from any official tech role, former Tumblr president <a target="_blank" href="http://www.crunchbase.com/person/john-maloney">John Maloney</a> will be joining the board of custom s
<img class="alignright size-full wp-image-268408" title="s" src="http://tctechcrunch.files.wordpress.com/2011/01/s.png" alt="" />One of the pillars of the web has always been online shopping. Billions