I have my Xbox 360 playing content from my ubuntu 10.04 PC using minidlna application.
What software could I install on my laptop to play the same content from my PC?
Totem does not appear to have a browse option.
You need to install the package totem-plugins-extra. You can find it in the Software Centre or just use:
from the command line.
Now open Totem, go to Edit -> Plugin, check that the coherence plugin is installed.
In the dropbox of the sidebar select Coherence DLNA/UPnP Client. You should be able to browse your server from there.
You can find more info in the totem plug-ins webpage.