You guessed right. The mystery investor in Jimmyjane, a marketer of luxury sex toys, was, of course, the singing venture capitalist, Tim Draper. Jimmyjane execs, at Draper Fisher Jurvetson's party in November, let slip that one of the venture capital firm's partners had an interest in the venture that went beyond the amorous. We couldn't imagine either stiff John Fisher or girl-shy rocket geek Steve Jurvetson backing a maker of vibrators, even one whose top-of-the-line device sells for $470. Neither, in our reader poll, could you. Correct. Tim Draper was one of the investors in Jimmyjane's $1.1m Series C financing, according to Private Equity Week.