Using built-in functionality of Mac OS X, PresentYourApps lets you hide the Dock and menu bar for every Cocoa application you choose. It does this by changing just one tiny line in any application’s package, taking advantage of a functionality built-into Mac OS X. Select the setting for the app you want to change, the application will restart and you're done. To use this application, your account has to have administrative rights.

Features:

• 4 different modes: Hide Dock, Remove Dock, Hide Menu Bar and Dock, Remove Menu Bar and Dock
• Change mode for running applications
• Open applications with a pre-defined mode.
• Backup - restore the original status of the application just like it was before you used PresentYourApps.

Requirements:
OS X 10.4 - 10.5
Admin rights
Universal Binary