I am looking to make 2 controllers. One for home brewing beer and a second to control my BGE. After looking at several boards I decided on this platform
http://www.ghielectronics.com/catalog/product/256
What I like about it is it can be made into a web server very quick. From there, have it serve a web page that will allow control from any device, Android or iPhone or even your office computer if you make it part of your home network.
Please keep us up to date on your progress.
-Kenny