There is cups for solaris, so shouldn't be too difficult. If you have a printer on a unix box or a better print server than I have, you shouldn't need Samba. I have continued to test and application support seems to be hit and miss. Qupzilla works in XFCE, but not in Openbox. The PDF viewer. Firefox doesn't print. Don't know. Hopefully the smart people will stay engaged and we can get more working. When I say won't print, I mean that the printer dialogue has no entries. So there is no device to select.