I just thought that I would let anyone who cares know that I have broken with my long standing tradition and uploaded a set of F1 menu backgrounds for this 2006 season, prior to its conclusion, to this website.
The menu backgrounds are from all of this season's races up to and including the Grand Prix of Monaco.
They should appear in the (new) downloads section of this website shortly.
There will likely be an update of the 2006 F1 set near the end of the summer and there will be another one of my complete menu background sets for 2006 after the conclusion of the season.