Blu-ray and the Cell processor are back together again, now that Toshiba has jumped on the format and is ready to release its first Cell TV, the Regza 55X1, in Japan December 10. Just making it in 2009 as promised, the path to launch has cost this initial release the 4K resolution screen we'd hoped for, with a 1080p LED backlit display hooked to the aforementioned Blu-ray DVR, 3TB HDD and slick 3D GUI for navigating all sorts of content from the internet or recording from as many as 8 tuners at one time. Also pushed back? Some video on-demand services, but we're pretty sure that at this point a few software updates on the way i