Anyone know of a plugin or some easy possibility to rotate your canvas like you rotate a real paper when you're drawing something?

A bit like what's used in toonboom, I'm personaly very fond of that feature and I really miss this (or don't know it exists) in ps.

Sources have also disclosed that Photoshop CS3 will include significant improvements to non-destructive image editing and that the software is prepped to receive a rather significant interface overhaul that will better organize tools and options. Tablet users will be pleased to learn that Photoshop CS3 will adopt a number of features Corel currently packs into Painter, including an easily rotatable canvas designed to mimic drawing on paper.Vanishing Point 2 will also improve Photoshop's perspective-based editing, introduced in CS2, by allowing objects to wrap around multiple surfaces, measure distances, and export to CAD applications. Photoshop CS3 will also deliver significant performance improvements to Camera Raw and include new measurement and scale tools.