Work is being done on a new experimental Arduino Easy edition, running on the old Arduino Mega 2560 with ethernetshield. We will try to combine the convenience of the Easy webgui with the LAN capabilities of the Arduino/Ethershield.
There's no road-map for this edition other than trying to see if it can run with some small plugins.
Firmware image R150
We use (abuse) the RFlink loader tool to upload this binary image to the Arduino Mega 2560. Don't worry, it should work the same way.