[cbp]

There are a couple applications running on top of glassfish at $DAYJOB but I can't say I've ever been involved with them. Care to elaborate a little on why it's so bad? I saw the admin console once and it seemed to run like a slug but it did seem to include a lot of features.

[theandrewbailey]

The admin console is easily the slowest part of Glassfish, but it lets you configure everything that, if you were using Tomcat, would need you to play around with XML.