itsec.pdf Article on the land of virtual reality from the ITSEC 98 conference lcd1.pdf Part 1 of article on using simple LCD modules lcd2.pdf Part 2 of article on using simple LCD modules micros.pdf Article on Intel microprocessors from the 4004 to the Pentium III russia.pdf Article on Russian rockets launching American-made satellites. t2000p1.pdf Part 1 of Teach-In 2000 series bonus1.pdf PhizzyB bonus article on signed and unsigned binary numbers bonus2.pdf PhizzyB bonus article on creating an event timer clock.pdf Description of PhizzyB clock cycles for each instruction type gbookch3.pdf Sample chapter from graphics book