If you're as lazy as me then you'll hate having to press a series of buttons just to switch your phone to silent in a cinema or into idle when you get on a plane.
HTC Endkey helps you give your fingers and your stylus a break by giving you quicker access to these kind of commands using the End key on your HTC.
Basically, the program provides a series of shortcuts that will allow you to enable or disable flight mode, vibration and terminal blocking without you having to wade through countless menus.
What's more, it all works without using the pointer, making things even quicker.
It would've been nice to see a 'Turn device off' shortcut, but that said, HTC Endkey delivers a quick way to switch different profiles on or off.