Hamish Gill
Tech Support (and Marketing)
Fuji have officially released the M-Mount adapter, and it looks like it's a smart solution, with integration with new camera firmware to add automatic/semi-automatic features when M-Mount lenses are used.
FUJIFILM M MOUNT ADAPTER | Fujifilm Global
The new adapter allows the camera to sense lenses fitted, and then provide the ability to store lens settings that effect the way the camera processed images from each lens. This includes focal length info and associated OVF frame lines, barrel distortion correction, light fall-off correction in camera etc - very clever stuff.
$199, and available June 2012.
Will be a big seller I'm sure!

FUJIFILM M MOUNT ADAPTER | Fujifilm Global
A mount adapter that allows the use of a wide variety of M Mount lenses on the X Mount camera body.
It is built with a three-part structure that uses optimum materials for each of the components, to accommodate perfect fitting with high precision.
The adapter also features electronic contacts for communicating signals with the camera body and a function button to allow users to easily choose necessary settings and functions (Shoot Without Lens, focal length settings, various image corrections, etc.). *
The bright frame, shown in the Optical Viewfinder mode, changes according to the defined focal length for easy shooting. **
The new adapter allows the camera to sense lenses fitted, and then provide the ability to store lens settings that effect the way the camera processed images from each lens. This includes focal length info and associated OVF frame lines, barrel distortion correction, light fall-off correction in camera etc - very clever stuff.
$199, and available June 2012.
Will be a big seller I'm sure!