The WD90c24 data book mentions IBM PS/2 BIOS Reference Manual (IBM #66x2260) in its list of references. Various mail I've seen seems to imply that the TP series, including the 755CX, supports the PS/2 BIOS interface. Is this true? Has anyone seen the PS/2 BIOS Reference Manual mentioned above, and if so has it proven reliable for use in programming on the TP755? --Ted Baker