roger@Proton:~$ uname -a; lsb_release -a; dpkg -l | egrep 'flash|gansh|swf|spark'
Linux Proton 3.0.0-12-generic #20-Ubuntu SMP Fri Oct 7 14:56:25 UTC 2011 x86_64 x86_64 x86_64 GNU/Linux
No LSB modules are available.
Distributor ID: Ubuntu
Description:    Ubuntu 11.10
Release:    11.10
Codename:   oneiric
ii  adobe-flash-properties-gtk             11.0.1.152-0oneiric1                    GTK+ control panel for Adobe Flash Player plugin version 10
ii  adobe-flashplugin                      11.0.1.152-0oneiric1                    Adobe Flash Player plugin version 10
ii  flashplugin-downloader:i386            11.0.1.152ubuntu1                       Adobe Flash Player plugin downloader
roger@Proton:~$