Since it seems like there are a lot of us who are discovering/rediscovering Trek, I through I'd share a resource that I've found invaluable over the past few years:
Look At His Butt: The podcast where LT and JK, two geek babes, talk about Star Trek, science fiction, books, TV, the Internet, sex toys, and William Shatner's butt.
It's a great podcast, with over one hundred episodes. There are episode reviews, discussions about the sheer amount of Trek crap out there, and (perhaps my favourite element) they talk a lot about fandom. There's some poking fun at rabid fans, and some interviews with people who have contributed a lot, but there's also convention reports and some talk about the early days of Trek fandom, back when everything was run through zines.
Anyway, I definately recommend that you check it out.