It's been noted in a few places, including the Custom Accessories brochure for the 2010 Fusion that HD Radio is an option. I have the standard 6-speaker system with Sirius and Sync...and I've asked everywhere about the HD Radio adapter (which is apparently a dealer-installed option)...and no one knows about it. I'd rather not get into a debate about HD Radio vs. Sat Radio...because the fact is, I work in terrestrial radio and like to have lots of choices...I'm just trying to find out what I need to do to actually get HD Radio in my Fusion. I've called Ford directly...they were confused. Called my dealer first...they're still investigating though they mentioned an add-on from Peripheral Electronics. Turns out that's also what the HD Radio people said Ford was recommending for models PRIOR to 2010. No word on if it actually is still the same solution for 2010. Simply, no one knows. Ford was supposed to have been making HD Radio a factory-installed option for this model year...and you'll find Press Releases on Google that state such. However, no luck. Does anyone here have any ideas? Thanks in advance!