awn-applet-main-menu software package provides Display a list of all the applications on your computer, you can install in your Ubuntu 12.04 LTS (Precise Pangolin) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install awn-applet-main-menu
awn-applet-main-menu is installed in your system.
Make ensure the awn-applet-main-menu package were installed using the commands given below,
$ sudo dpkg-query -l | grep awn-applet-main-menu *
You will get with awn-applet-main-menu package name, version, architecture and description in a table
| Distro | Ubuntu 12 04 lts precise pangolin |
| Section | GNOME |
| Package | awn-applet-main-menu |
| Version | 0.4.1~bzr1507-0ubuntu7 |
| Description | Display a list of all the applications on your computer |
| Sub Section | GNOME |