Excel workbook copy protection tool, compiles XLS into EXE (which requires MS Excel to run) with securely hidden formulas and VBA code. Main features: copy protection for Excel workbook with regkey/license from illegal copying; securely hide formulas by converting them into binary format; protect VBA code; create trial/demo version of Excel workbook with usage period limited by amount of days; custom splash screen; and much more...
CT RegKey Backup is a handy utility for making backups of Registry keys and their sub keys. While it is not a Registry Editor it is an easy to use utility that restores keys that have been modified by programs or web sites. This can be a life saver in certain situations such as restoring your Home and Search page after a sleaze site has taken them over or if a newly installed program changes your favorite settings.