fix problems

For OSX 10.0-10.3.9.

A simple utility that removes the ACL (Access control list) permissions

Fix for security flaw in bash.

Optimize your Mac, fix slow performance, scan for malware, fix app errors.

Identifies potential problems for Apple Compressor.

Solve math problems and create interactive technical apps.

Displays/solves trigonometry, orbital ballistics, conic math problems.

Helps kids to practice problems in addition und subtraction.

Permission Problems Be Gone!

Fixes 15-inch iMac superdrive problems.