It's already been explained nicely but here's how JMS has phrased it at conventions sometimes:
Every so often, Warner Bros. calls me up and “We have to do something with Babylon 5.” It’s usually like Lucy and the football, you get up there and it’s not there anymore.
For those interested, we've got over 2,500 'Likes' to the Facebook page
as of last night. Pretty good for nine days, I think. A volunteer has just begun working on the website
and there's just over a day left in some eBay auctions
I'm doing to help fund the site and some buttons I'm having made and other expenses that may come up.
Thanks to those who've helped with artwork (particularly Reverend) and contact information.