May i suggest that you consider re-organising the forum? It seems to me like things are very jumbled at the moment. As Boxee gets more publicity and attention it'll get busier on these boards so a good structure now would help alot i feel. The same questions seem to being repeated in different areas of the board and it wouldnt take too long to change a few things.
May i suggest:
Getting Started (have some guides written up by either forum members or boxee staff on topics such as naming files, installation, etc. Somewhere you can point a new person to, or it links to the wiki.)
General Boxee Help
Boxee for Mac (possibly even split these up into sub-forums as well eg. troubleshooting....)
Boxee for ATV
Boxee for Linux
Boxee for Windows
This is a just a quick road map, dont smash it to bits too much. Just thought it might help.