Chuck's Disk Cracker is a colelction of disk utilities for the Commodore 64.  Included in the collection:

• Simple directory printing utility for screen or printer
• New Directory - Sort a disk directory alphabetically or manually
• Copy-Q v1.1 - Pretty decent full disk copier
• Disk Doctor 3 - Track / sector editor by Kevin Pickell
• C64 Fast Back'em - File copier
• Format Editor - Another track editor
• The Clone Machine - Disk copier
• Superclone & Unguard - Disk copier
• Kwik Copy - So so copier
• Laser Copy - Simple single disk copier
• Kwik Load - Fast loader