Ajith, a great doc/tutorial probably the one thing missing here is a bit more clearer doc. Great stuff. Amazed you got Win7 to run with w/ a very very small resource footprint? This makes me think should be possible in my Acer Revo 1600....hmm.
The available mics poses a question so for now, I'm thinking of still using my remote Mac with VirtualBox Win7 setup but nice to now if I try with my Revo it could work without me buying/building a new box.
Cheers.