Sadly no.... when I select the Workgroup button, in the dropdown, I only get Tower which is the unRAID server... I have other *nix machines that use Openelec,and Windows 7 on that workgroup. My Win 7 machines has no issue seeing them all.
Thanks.
Is your unRAID server the local master? Not just set to be the local master, but actually the local master? There is a dynamix plugin to show you.