
Canon has put up a teaser site for the release of their new model, which is all but certain to be the 5D replacement.
I’ll leave the guesswork up to you. Place your questions, comments and derogatory remarks in the comments below.
Update: Another teaser shot from Canon Japan via Engadget:



Nikon currently operates with two sensor formats in its DSLRs, DX and FX. Practically speaking, the FX format is the same size as the old 35mm film frame. The DX is smaller, which results in a “crop factor” of 1.5x when compared to the 35mm “full frame.” Thus, a 50mm lens appears to have the focal length of a 75mm lens on a DX camera. The Nikon D3 and D700 are FX format cameras. All other Nikon DSLRs use a DX format sensor.





O’Reilly has just announced the release of their Canon EOS Digital Rebel XSi/450D Companion. It’s $24.99 and, as the title implies, covers the functionality of the Canon Rebel XSi. O’Reilly is touting the “lessons” the book offers as an advantage to the typical user manual of do this, do that instructions on how a camera works. It’s available for 