I'm using Eclipse 3.5.2 with all the relevant updates on OS X Leopard.
Lately I've noticed that whenever I work with XML schema files, the whole IDE bogs down. This persists even after I've closed all the XSDs I had open. When I say "the whole IDE" I mean even simple tasks like changing the focus from one open Java file to a different open Java file. I manipulate the XSDs almost exclusively in "source" mode, rather than using the graphical view.
My question: is there an easy way to profile Eclipse to see where the issue is? This would mostly be to satisfy my curiosity. Maybe there's a feature (or features) I can remove (assuming I can live without them) in order to prevent this from happening.