There's actually a shelf CALLED the "ECM" Shelf for the FJR. It was the first shelf available as a regular production product. I've been using one since 2003 and it keeps working and working and working...
Give FJRGoodies a call. They'll be able to tell you what works and what's in the works.
I spoke with Glen at FJRGoodies today. No shelf in the works for the '06. The design guy has been quoted as saying the redesign of the '06's dash has made it difficult to find anything solid enough to mount a shelf to.
Crap. Oh well it looks like stem mounts for all the stuff.
Glen did say Top Gun is making light brackets for the '06. They should be avaible in a couple of weeks.