Two popular JackInsider areas are the message boards and the voluntary Member Directory. On the message boards you can instantly post a message or ask a question for your fellow members to respond to. There's the main board, where people discuss masturbation-related topics; there's the Off-Topic board, where people discuss everything else (cars, sports, you name it); and there's the Biographies board, where people post their masturbation biographies. The message boards are by far the liveliest and most popular JackInsider feature, with hundreds of topics and thousands of postings, with more added every day. Here's a snapshot of just a few of the discussion topics that could be found on the main board recently: In addition, about 75 members participate in the Member Directory. Each Directory entry has an e-mail link, the member's state or country, and a brief message. This feature is voluntary; you post your information only if you want to, but all JackInsider members can read the postings. Continue the preview