Looking to design a prototype/proof of concept of remotely controlled (over the internet) light switch and outlet.
Prototype can be based on arduino, teensy (http://www.pjrc.com/teensy/), electricimp (http://electricimp.com/) or any other cheap and easy to use wifi enabled protyping system.
Zigbee, 802.15.4 and z-wave protocols can be considered together with wifi.
High voltage design experience is a must!
Finished product (after prototype/proof of concept) shoulde be something similar to this
but built in to the wall, smaller and cheaper.