Have no fear. SuperDuper v2.6.2 is here, it's compatible with Snow Leopard, and it's up to 2x faster!
SuperDuper is the wildly acclaimed program that makes recovery painless, because it makes creating a fully bootable backup painless. Its incredibly clear, friendly interface is understandable, easy to use, and SuperDuper's built-in scheduler makes it trivial to back up automatically. It's the perfect complement to Time Machine under Leopard and Snow Leopard, allowing you to store a bootable backup alongside your Time Machine volume—and it runs beautifully on both Intel and Power PC Macs!
SuperDuper's interface confirms all your actions in simple, clear language to ensure that the end result is exactly what you intended. Take a look, and click for additional screen shots!