Well, it started for me in 1982....
A friend, who picked up this BBG (Big Blue Book) called "The Traveller Book," wanted to try to run a game. He said he had this little black box that contained the same rules, but didn't have any campaign material (he was not the most creative person..). Since he didn't feel he had any use for the box, he gave it to me.
He ran one game, then got too overwhelmed. A couple of us (me included) wanted to continue. The words that came next, were to remain with me to this day:
"Ok, Bill, if you think you can run a game, do it."
3 years later, we graduated from high school and my campaign - which, nowadays, would be classified as an ATU campaign - came to an end. By this time, I had all of the core rulebooks that were available. I joined the U.S. Army 18 months later.
During my stint, I decided to pick up GDW's new game, MegaTraveller. I got it before any of the game stores around me had copies. Even with its bugs, I, with that certain OTHER game company-that-shall-not-be-named, made it work. I ran a 2-year MT campaign and bought as many of the sourcebooks I could find. I then left my duty station (in Hawai'i) for Louisiana.....
After a year into my new MT campaign, I picked up TNE. Once again, before the game stores got it. Ran a game for a year, then my Army gig was over.
After GDW went down, I was depressed. I was even MORE depressed when I saw T4.
*/NOTE: This was unfortunate. The first T4 book I picked up and looked at was the first starship book IG published. You know, the ones that had deck plans that looked like a 10-year-old drew them with a pencil and protractor. If you could see the look on my face after I almost slammed the book onto the game store's floor. I didn't because I didn't pay for it (and I didn't ever WANT to). Maybe, if I saw the core rule book for T4, things would have been different. Maybe../*
In the late '90's, I found the TML. I still bear the scars. That experience thoroughly disgustipated me about Traveller( and other Traveller "GM's") in general. I got away from it.
I got back to it when T20 came out. I was playing other D20 games, and decided to give it a shot. I even signed up for these forums then.

This sparked new hope and inspiration for me, as this place is a FAR CRY from the experiences I had with TML.
A prolific Traveller artist, Bryan Gibson, hosted a Traveller game online. This was the first time I actually PLAYED Traveller (as opposed to GM'ing) since that one game in 1982. I got acquainted with Hunter and MJD. I really got interested in MJD's 1248 ideas..............
Well, here we are. I have playtested 1248 Book 1, 1248 Book 3, and now T5. I am also getting ready, once I have the full rules, to do an online T5 1248 Spinward States campaign. Maybe I will find another game that I will actually play as well........