AHAH (Asynchronous HTML over HTTP) on PICmicro

The Open Source TCP/IP stack, from Microchip, enable high-level Programmers to remote control input (temperature) and output (led lamp) at low-level layer. In this EXAMPLE ( www.ftpmicro.com/index_en.html#Example) You can control a remote application in AHAH language (a simpler version of AJAX)