After setup Back|track 5.

After I setup Backtrack5. I do many things to let me do everything like I can do in my custom Backtrack4. ( I used Backtrack5 Gnome 64Bit.)

1. Install Synaptic(Graphical package manager).
    -$ apt-get install synaptic

2. Get or remove package that I think it's not necessary to me or it help my work with synaptic.
    -$ synaptic
    OR
    - Go to System Menu -> Administration -> Synaptic