Dries Buytaert: Mollom 2009 retrospective

For Mollom, milestones came fast in 2009. First, we celebrated that Mollom had blocked 25 million spam messages. Two months later we celebrated that Mollom had blocked 50 million spam messages. Fast forward another 3 months, and Mollom blocked 100 million spam messages milestone. We ended the year with 163 million spam messages blocked (700% annual growth, up from 21 million in 2008) and ...