At least with the RedHat RPM of 3.0.0beta3, the word "sytsem" appears instead of "system" in a comment. Just search for sytsem to find it. I believe this falls into the "no bug is too trivial to report" category. :-) In this bug report, I have selected Version 3.0.0beta2 because beta3 was not one of my choices, and I'm guessing this typo was probably there too.
I forgot to mention the very important detail that the comment is in the default /etc/samba/smb.conf.
Fixed - thanks!
originally reported against 3.0.0beta2. CLeaning out non-production release versions.
sorry for the same, cleaning up the database to prevent unecessary reopens of bugs.