There's one title that's been on a lot of people's lips and been mentioned a lot recently: mentor.
While looking through the forums recently, I've seen a lot of negative threads about bad mentors and talking about why they're bad. But sometimes you get a really good mentor who knows what they're doing and really helps you out.
I'd like to hear about those stories. I'll reply to some here and there myself (cause I like doing that). I'd also appreciate it if you passed the link to this thread on to people who tell you about good mentors they've had so they can write their experiences here too.