This has been the source of more than a bit of contention here in the past. It's apparently a "feature". ( I personally would like it to automatically fold, or at least a user option to.)

The site runs on a custom version of the Everything Engine. The perlmonks modified source is not available to the GP (I believe) but the source for Everthing can be found here

-Lee

"To be civilized is to deny one's nature."