colibri software package provides provides an alternative to KDE 4 Plasma notifications, 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 colibri
colibri is installed in your system.
Make ensure the colibri package were installed using the commands given below,
$ sudo dpkg-query -l | grep colibri *
You will get with colibri package name, version, architecture and description in a table
| Distro | Ubuntu 12 04 lts precise pangolin |
| Section | KDE |
| Package | colibri |
| Version | 0.2.2-0ubuntu1 |
| Description | provides an alternative to KDE 4 Plasma notifications |
| Sub Section | KDE |