ames@ubuntu:~$  lsb_release -a; uname -a; dpkg -l | egrep 'flash|gnash|swf|spark'
No LSB modules are available.
Distributor ID:	Ubuntu
Description:	Ubuntu 10.04.4 LTS
Release:	10.04
Codename:	lucid
Linux ubuntu 2.6.32-39-generic #86-Ubuntu SMP Mon Feb 13 21:50:08 UTC 2012 x86_64 GNU/Linux
ii  flashplugin-installer                 11.1.102.63ubuntu0.10.04.1                        Adobe Flash Player plugin installer
james@ubuntu:~$