The important word here is "mobile".

We need to have MOS running on a Mobile device... (that includes mostly Laptops)

I hope you give us more news soon!

A MOS update would be wellcome. There's no much sense in waiting the release of OS4... many MOS users bought the machine because it was available and they were tired of waiting. An update with altivec, deficons, 3d drivers, fixed printing and tcp/ip would raise the morale of most of users.