Interface Builder 3.0 lets you drag and drop even more luscious behaviors into your application. Want to imitate the iChat sliding list view? It’s a matter of minutes, not days. Or add Keynote-like transitions to make your applications drag and stun.

But enhancements aren’t all about pretty faces, Interface Builder 3.0 makes localization and diffing easier. And you can include your NIBs in global refactoring tasks. Make beautiful applications, elegantly and easily with Interface Builder 3.0. Get all the juicy info on Xcode 3.0 here.