I always hate trying to find these links, so I'm documenting it here so it's easier to locate.
Planning the Database Server Infrastructurehttp://technet.microsoft.com/en-us/library/cc747731.aspx
Estimating Database Growthhttp://technet.microsoft.com/en-us/library/cc747585.aspx
Maintaining the Logging Databasehttp://technet.microsoft.com/en-us/library/cc747691.aspx
...and of course, the Worlds Largest Muskie, which I can never seem to find.http://www.wlra.us/wl/wlmuskie.htm
-Jason