Don't have Xcode installed on this startup drive, did a search (Command-f, select this drive, Kind is Applications, + Other->System Files: include) and it shows up here:
/System/Library/CoreServices/Java Web Start.app
Looks like a standard part of the OS install. The executable in the bundle has a date modified of May 25, 2009. This startup drive is fully updated.
Francine
Francine
Schwieder