This archive should contain the following 8 files:-

     README.TXT     - this file

     LSIM.TOS       - version 2.1 of Lsim for the Atari ST

     BURBLE.TXT     - the instruction manual for Lsim version 2.1

     TLIGHTS.LSM    - 5 example Lsim input files
     BADLIGHT.LSM
     SPENB.LSM
     BSHIFTER.LSM
     MPLEX.LSM

Please don't upload LSIM.TOS without all the accompanying files.

I recommend reading the instruction manual, and the example file TLIGHTS.LSM
(in that order) before trying to use this program. There is no run time 
help. Also by far the most complicated part of using Lsim is writing the
input files, a process which doesn't lend itself to run time help anyway.

If you have any comments on this program I can be contacted on CIX as jason.