| Name | Size | Date | |
| SPPDEMO.CPP | 6188 | 2/7/1991 | |
| SPPDEMO.EXE | 12406 | 2/7/1991 | |
| BREAK.H | 1531 | 2/7/1991 | |
| SERIAL.H | 5497 | 2/7/1991 | |
| SPPC.LIB | 8192 | 2/7/1991 | |
| SPPL.LIB | 8192 | 2/7/1991 | |
| SPPM.LIB | 7680 | 2/7/1991 | |
| SPPS.LIB | 7680 | 2/7/1991 | |
| SPPDEMO.MAK | 714 | 2/7/1991 | |
| READ.ME | 9815 | 2/7/1991 | |
| SPPMAN.TXT | 32768 | 1/21/1992 |