search flushplugin is available or not in repository
Code:
aptitude search flashplugin
if plugin available then it will display list like..
Code:
sem@ldaptest:~# sudo aptitude search flashplugin
p adobe-flashplugin - Adobe Flash Player plugin version 10
p flashplugin-installer - Adobe Flash Player plugin installer
p flashplugin-nonfree - Adobe Flash Player plugin installer (transitional package)
p flashplugin-nonfree-extrasound - Adobe Flash Player platform support library for Esound and OSS
and then you can install through apt-get command.
HTH