VMDK(VMWare) to VHD Converter
Vmdk2Vhd is a simple utility to convert virtual hard drive images from VMWare's VMDK format into the Microsoft's VHD format. This is a sector by sector copy operation from one format to the other and the source file remains unaltered.
Vmdk2Vhd requires the Microsoft .Net 2.0 framework available via Windows Update and here.