It's with great sadness that we learned this week that GoodMail's investors threw in the proverbial towel after investing $45M for creating a trusted class of e-mail which could bypass spam filters and ensure delivery. GoodMail was early in the war to defeat spam (or in their case to avoid getting caught by spam filters). Unfortunately they ran into classic business model problems – the people who had the most to gain didn't want to spend the money. We've often complained that the $1B plus anti-spam market of goods and services isn't really interested in eliminating the causes of spam – in fact they need lots of healthy spammers to prove the usefulness of spam blocking.
