When I first signed up there were a lot of “Class of 98” posters who were helpful and informative. I learned a lot from them. And then there were the “others”. ;-)
Alamo-Girl was a huge help to me when I first signed up. She hadn't been at FR that long but she knew everything about the site and gave me advice on what should or should not be posted on FR.
Check it out, she's still listed on FR's homepage!