Hi, Here's an interesting article from the Big Blue's developerWorks: http://www-128.ibm.com/developerworks/linux/library/l-bios.html?ca=dgr-lnxw09OpenBIOS Pretty interesting reading. regards, - Mayuresh -- My Blogs: http://mskadu.blogspot.com | http://mytechieself.blogspot.com | http://digitalcaptures.blogspot.com