Want an easy way to erase a CD-RW? Or an easy way to make an image from a folder?
Just start Disk Copy an take a look at the menus ... they have changed since 10.1.x. File -> Erase CD/DVD-RW Disc... now erases your rewritables (previously only available in Disk Utility) and File -> New -> Image From Folder or Volume does exactly what it says (not previously available).
Mac OS X Hints
http://hints.macworld.com/article.php?story=20020930051752344