Hasselblad X1D product team says that:
On a short-term basis we are introducing a 30mm wide angle lens already at Photokina in September… More XCD lenses to come next year. Having zooms will be difficult, as it is almost impossible theoretically to develop a zoom lens for such large medium format sensor that is compact and practical for such a portable camera.
This reinforces the point I made here. If you want a compact and lightweight system the lenses are the most important aspect to consider. And while you can put a large sensor in a small camera, you cannot make small lenses for large sensors without breaking the laws of physics. That is the biggest strength of the MFT system.
Well, the CEO of Hasselblad issued a correction while talking with DigitalRev. He said that they are actually planning some zooms. I suspect they will be quite limited in zoom factor and tele reach. I could see a wide-angle, a normal zoom and a short tele zoom. But these are bound to be quite large, heavy and costly.