o New VGA graph drawing functions.  All VGA/HERC should be working soon. 20/1/91

o Drive function now displays all local/network/subst drives correctly! 15/1/91

o Got rid of Version information and altered help displays. Got rid of
  redundant FFT and Compress code 11/1/91

o Fixed bug that caused the frequency to do wierd things if you moved the 
  mouse around 7/1/91

o After a sucessful load, the buttons are quicky redrawn - just in case
  you've loaded a sample thats run into display memory - so you can still
  see where the buttons are! 1/1/91

o Added extra keys for F11,F12 and 11,16,22 buttons for quick jumps 
  between standard frequencies 1/1/91

o /t for test option removed.  - people were typing PLAY TEST.SMP and it
  would go into test mode and hang up. 1/1/91