I am trying to see if I can write some simple C based program to test the HTTP demo project from Microchip (http://www.microchip.com/tcpip). The demo project is using the browser as the host program to test various aspect of the TCP/IP stack (turn on/off LED, updating button status, cookies, file updates, form processing, etc). My goal right now is quite modest, say I just want to turn on/off the LEDs using a C based program under Linux/Windows. Are there any examples out there? Xiaofan -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist