PunBB - A light and faster Bulletin Board
Some time ago I posted the name of a few forum programs that I thought would be useful for anyone looking for such a tool. Well for those of you still looking or those that looked and wanted something not too full featured but just the essential basic and fast check out PunBB (http://www.punbb.org/) I haven't actually loaded this software but have visited a number of sites that use it and it looks good. So take a look it might be what you are looking for. I am still using phpBB and have no complaints, runs smoothly and lots of add-ons.