saeed@saeed-laptop:~$ dpkg -l compiz*
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Installed/Config-f/Unpacked/Failed-cfg/Half-inst/t-aWait/T-pend
|/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad)
||/ Name           Version        Description
+++-==============-==============-============================================
ii  compiz         1:0.6.0+git200 OpenGL window and compositing manager
un  compiz-compcom <none>         (no description available)
ii  compiz-core    1:0.6.0+git200 OpenGL window and compositing manager
un  compiz-extra   <none>         (no description available)
ii  compiz-fusion- 0.5.2+git20070 Collection of extra plugins from OpenComposi
ii  compiz-fusion- 0.5.2+git20070 Collection of plugins from OpenCompositing f
ii  compiz-gnome   1:0.6.0+git200 OpenGL window and compositing manager - GNOM
un  compiz-gtk     <none>         (no description available)
ii  compiz-kde     1:0.6.0+git200 OpenGL window and compositing manager - KDE
ii  compiz-plugins 1:0.6.0+git200 OpenGL window and compositing manager - plug
ii  compizconfig-s 0.5.2+git20070 Compiz configuration settings manager