Software Developed by Many Tricks
Name Mangler v.2.2.2001
If you need to rename several files at once, this is the application you have always been looking for.
Key Codes v.1.2
Key Codes is a little utility that displays the key code, unicode value, and modifier keys state for any key combination you press.
Displaperture v.1.2
Displaperture brings back rounded screen corners to Mac OS X 10.