Overclockers Online has posted a new review on the Logitech Cordless Desktop Wave
A quote from the article:
Logitech Cordless Desktop Wave Review
In terms of comfort, the Wave keyboard is innovative and effective. The mouse is also comfortable. In fact, Logitech markets it not as an "ergonomic" set but as a "comfort" set. This may be because ergonomic keyboards are often associated with having a learning curve when it comes to using them. In my experience, I had no problems adapting to the Wave. In fact, if anything, the Wave feels more natural than a normal keyboard!
Logitech Cordless Desktop Wave Review