Hacker News stories for 7 PM on Thursday Feb 21, 2013

0.926 What Your Culture Really Says: The Toxic Lies Afoot in Silicon Valley comments

0.554 Zendesk was hacked, three customers’ data exposed. comments

0.420 Bitcoin breaks 30 USD comments

0.206 YC-Backed Padlet brings Collaborative Website Building comments

0.188 Create beautiful documents with LaTeX comments

0.161 Meteor 0.5.7 released: major scaling update, new DDP version, EJSON comments