I'm trying to get to work on the Ventilator project during the GSoC, and in order to have a good proposal I'm asking for some information here.

Where should I start looking?

Also, I have just seen this: http://www.vitanuova.com/inferno/man/2/venti.html

Is it still possible to get to work on this as a SoC project?

If it isn't, I may still be interested on working on "Access to host's devices", so where can I start looking with that?

--
Daniel