Wow. Krugle looks like something that'll be super useful to me, considering I've been swimming in the sea of Eclipse plugin development today... very unproductive. Nice demo... enlightened me of what the vertical search market is about.

Wonder if it can do searches like,

 

get:org.eclipse.swt.widgets.Shell
using:org.eclipse.ui.IActionDelegate

 
I tell ya, if something can help me chain up the list of "potential methods" from 1 class (that I have) to another class (that I'm trying to get at)... that'll really flatten out the learning curve of any new platform/library/watever...