Don't know if someone else has spotted this...
I've just got my new Amature Photographer mag in the UK and there's an advert in the back for I think Park Cameras offering the K20D with kit lens for £499, after rebate of £100 from Pentax, saying it runs from 1/11/8 till 31/1/9.
Anyway looked at the Website and no mention, but they are doing a 'refurb' K20D for £399!!
Pentax K20D Refurbished - Only £399.99 - Park Cameras Online
Also a K20D with 'refurb' 16-45 F4 for £549
Park Cameras.
Regards
Peter