For when the name of that one episode is on the tip of your tongue...

The Lurker's Guide to Babylon 5

midwinter.com

I discovered this site some ten years ago when I first watched Babylon 5. I'm pleased to see that it's still online! It has detailed synopses of all the episodes and movies, as well as notes on which episodes reference each other, trivia and creator commentary. I thought it might be helpful to other people who, like me, want to take a trip down memory lane but don't have access to the actual episodes.