The 10.5.6 update for Mac OS X Server has been out for a little bit now (about a week and a half) and I was thinking it would be worthwhile to cover what the update is really useful for. So here goes: Spotlight: Disable and re-enable spotlight on sharepoints to get the update, but basically it will make for faster searches for remote users. Only works once it’s been disabled and re-enabled PER SHAREPOINT. Improves AFP performance. Resolves issues where NFS mounts may not export when a server is first booted. Password Server replication improved New NetInstall/NetRestore filters for newer hardware. NetInstall clears local KDC information. Introduces MD5 support for…