MAMEHub v0.2b is released. MAMEHub wraps CSMAME / CSMESS is a nice GUI interface and allows you to find other players easily over the net.

MAMEHub v0.2b Changelog:
- Fixed a bug in MAME where output was not being correctly flushed. This was causing people to see only "Creating server on port 5805" or nothing at all on the output log after a failed host/join. Now all of the output is correctly flushed to the log
- Fixed bug in the Host Game dialog where typing directly onto the file browser line didn't register.
- The installer now correctly creates a MAMEHub shortcut in the start menu

Download: MAMEHub v0.2b
Source: Here