Loving my first mirrorless micro 4/3s camera - the Olympus OM-D E-M5. It's light and the lens available are of amazing quality. Though the prices of the lens are similar or more expensive compared to my Canon lens. So no savings there...but the weight and handling of the camera is worth every penny. Perhaps with the next release, I can let go of my DSLR and have both bodies as my travel photography companions.
Here are some of my black and white filter pictures I took in my recent trip in Beijing.