“Corvigo became the gold standard of anti-spam, anti-virus appliance. It used artificial intelligence, one of the very first products out there that was using AI. It would read an email and understand the intent of the email and decide whether it was spam or not. It was funded by Sequoia Capital, and that got my first exposure to Silicon Valley and Sand Hill Road, and I started to get to understanding the venture capitalists there. That ended up being the fastest flip in Sequoia history. It was $5 million in and $42 million out in six months.”