For a simple tool I was working on I needed to talk to a Microsoft Access database from my program. Now, most of the database work I've done in the past has been against SQL Server, so I needed to dig up the magic voodoo which represents the "connection string" for Access 2007 files. The connection string is used to tell the engine underlying the APIs how to talk to a specific type of database or file (i.e. what driver to use). Unfortunately most of the samples I found in MSDN were for an older version of Access (dealing with the old .mdb files) and not for 2007's .accdb files.
After consulting my good friend Google, I stumbled across the "Connection String" site which gave me exactly what I needed and I figured was useful enough to share.