BACKGROUND
I was able to successfully get SiriProxy installed and running on both a SheevaPlug and DreamPlug. I am now using several SiriProxy plugins (some others wrote, some I modified, some I wrote from scratch) to a allow me to control:
1. Insteon lighting/devices
2. Elk security system
3. Garage door
4. Nest thermostat
5. IP cameras
6. IR devices
HOW TOS
Goto my github page for instructions and demo videos:
https://github.com/elvisimprsntrEnjoy!
Elvis