Since the demise of "designmyroom" recently, there are many disappointed users looking for a new place to exercise their designer yearnings.
Mydeco.com has a similar free service for the budding interior artist (but not quite the same slick interface as DMR). The "Planner" module is a fun way to think about area, design, colour etc. Recreate the bedroom of a character from a novel, or imagine a brand new scene. The main website offers options to upload a photo and then "enhance it".
FYI, there is some advertising on the site.
