The steps to create a custom launcher is easy.
Right-click on your desktop and click create a launcher.
Edit the .desktop file using a text editor and using this you can create static quicklist for the Unity.
We have an application to do this which is called Quicklist Editor
Install quicklist editor on ubuntu 11.04
Open the terminal and run the following commands
sudo apt-get install bzr
bzr branch lp:unity-launcher-editor
After installation you need to double click on main.py file located under