Interesting thread. I joined on 4/34/2008 & my url shows #9393. I had just gotten my original 3 chicks from Meyer Hatchery. Since then I've bought & hatched eggs from BYC members - now I have 18 chickens, including 2 of my original 3 -- plus four peachicks!
It's been a very learning experience & I've gained a LOT from this forum.
The main changes I've seen in this and in other forums I belong to is the advent of Facebook and games such as Farmtown -- people are spending more time on those & less on forums.
I do belong to one forum (Cocker Spaniel people) where several of us have actually traveled & met each other, we also talk on the phone & email as well as participate in our forum. I know several BYCers have done the same,as well as met up at chickenfests and shows. So you do have the opportunity to gain 'real live' friends by participating in a forum.
I jump on mostly to find out information & use the 'search' function a lot, I try to answer some unanswered posts from newcomers, even if it is the same old information, not everybody is computer literate & knows there even IS such a thing as a search funtion, or how to use it. Sometimes I just like to read about what's going on in other parts of the country.
Overall, this remains one of my top favorite forums, just for the wide range and complexity of topics - I can always surf around & find something of interest going on here.