I went to the Apple Store earlier today to help a friend buying a MacBook Pro earlier today. While waiting, I had a chance to play around with the new 27-inch iMac and the Magic Mouse.
The new 27-inch iMac looks really nice with its 16:9 screen ratio. The black borders now extends to the edges of the body. The screen itself looks spectacular. One of the best large computer screens I have ever seen. The iMac lines now sport SD/SDHC card slot positioned below the Optical Drive slot.
The new iMac initially ships with Mac OS X Snow Leopard 10.6.1 build 10A2155 that includes the Magic Mouse support.
The Magic Mouse itself is surprisingly small and low-profiled. It feels a little bit heavy for its size and yet light enough to move around. Using the two-finger swipe takes a bit to get used to. I found out for me it is easier to use the thumb and index finger to swipe instead of using the index and middle finger.
I will be buying this Magic Mouse for review purpose. Unfortunately it was not available in stock at the local Apple Store today.