I guess many of us were waiting for this: the possibility to use Sigma's excellent…
Rumor: Replacement for the TS-E 90mm f/2.8 May Have Focal Length Longer Than 90mm
Quick Canon rumor: the replacement for the Canon TS-E 90mm f/2.8 tilt shift lens may have a focal length longer than 90mm. It may also be updated to an “L” grade lens.
Canon TS-E 90mm f/2.8 price check: Amazon DE, Amazon UK, Amazon IT, Canon IT, WEX Photographic, Canon FR, Canon UK, Canon DE [via CR]