I have question regarding a 8051 based ISP type processor. Can I used the free ISP software which can be downloaded from Philips website such as WinISP or FlashMagic to program ANY other manufacture 8051 chips (such as Windbond, Atmel etc ..)? I am tired of having to bring my bulky programmer wherever I go !! We are using Winbond 8052 (W87E516) chip. I am just curios if I can use the softwares mentioned above to program the chip form my Windows based PC. Thanks for your help Jimmy