Launch any of your apps from any other app!
*MIUI and Android 4.0+ users will need to set the Vertical Location to BOTTOM. Otherwise the drawer's bar will be behind the status bar and will not be accessible.
Pulling up/down on the left, middle, or right 1/4 of the status bar or bottom of the screen (depending on your setting) will display all of your installed apps. No need to go back to your homescreen to launch other apps!
It will even work when the status bar is not present (e.g. when an app is running in fullscreen). This may interfere with some games so you may want to stop the service before playing games if it causes problems.
There are settings to choose which apps to shown or hide in the pulldown and also settings to customize the appearance.
**NOTE: Because of a "feature" of the Android OS, the back and home buttons will not close the app drawer if it is opened within 5 seconds after pressing the home key on your device. Just be aware of that so you don't accidentally close apps behind the drawer.
• Ability to display an ongoing notification. This will keep the system from killing the app in order to reclaim memory.
About the start at boot, the drawer SHOULD start up at boot if it was currently running when the device was shut off.