I think that's the exact idea Markus started this project with .

> The starting point to the project where to stream my Door cam to a Display in my living room. - See more at: http://www.esp8266.com/viewtopic.php?f=152&t=8731#sthash.v8H...

I've been working on an ESP-based product recently (http://magicshifter.net/) and I have to say that the ESP really is a lot more powerful than people give it credit, at first glance .. we're able to do quite some processing for various things (POV, MIDI, etc.) ..