XXCopy - A versatile file management tool for Microsoft Windows
CDCheck - CDCheck can check each of your CDs and DVDs and indicate which files are corrupted.
Three Cents - Quickly create polls and gather opinions from anyone
Isobuster - Low cost utility to recover data from damaged, scratched, or otherwise defective discs.
minipoll - Create simple shareable polls in seconds
Nero InfoTool - A tool to show detailed information about CD/DVD drive capabilities, as well as disc details.