The Internet Oldtimers (The OT) is a private members only industry network. New membership in the Internet Oldtimers can only be achieved through a sponsorship by an existing OT Member, and this form must be filled out by that sponsoring OT Member. How do you know if you know an existing OT Member? While most OT Members do not elect to have their membership published, a partial list of current members that have consented to that can be found through the "Member List" link above.