UHDLumen
OS X program made in AppleScript that sets your brightness to the max
...) You'll find this in a folder in the files section. If you're on a PPC computer then you'll want to install UHDLumen (legacy-fallback) and right click on the file and click "Get Info". Once you get to the window. Click "Open in 32-bit mode". I do not own a PPC computer so i cannot verify if this works. If you do use a PPC computer and this method worked. Please message me. I'd appreciate it.
UHDLumen takes up 103..........wait for it..........KILOBYTES of storage
SHOCKER!!!