T.J. FROGGATT Software 920-TIC-BAS.TXT TictacToe in Basic by Erik Baiger. 920-TIC-SIR.TXT TicTacToe in SIR by Terry Froggatt. CANDG Corrected version of City and Guilds Mnemonic Code system binary tape from Chris Pugh-Jones. COUNTDOWN TV Countdown programme solver. HORNPIPE Tape from Museum of Scotland, Edinburgh. Plays sailor's hornpipe on entry at 91. NEWPLOTTING Files with improved ALGOL and SIR plotting. XSTORE Terry Froggatt's memory tester. XSTORE Load under initial instructions. Program awaits input of single digit for memory module to test.