There will be no chess board and no pieces when world No. 1 Garry Kasparov plays the latest so-called man vs machine contest next week, just a computer monitor and a chessboard image as seen through 3D glasses. Former world champion Kasparov, 40, pits his genius against "X3D Fritz," a combination of Fritz, the most dominant chess software, with X3D Technologies company software that specializes in virtual reality," reports Reuters