| Name | Format | # Lines | Size | Date |
|---|---|---|---|---|
| CONT1.Z | Text File | 6 | 98 b | 1991-03-28 |
| CONT2.GLE | Text File | 15 | 233 b | 1991-04-03 |
| CONTOUR.HLP | Text File | 47 | 1.5 KB | 1991-06-27 |
| FITZ.HLP | Text File | 40 | 1.2 KB | 1991-04-09 |
| FITZ1.DAT | Text File | 9 | 180 b | 1991-03-28 |
| FITZ1.GLE | Text File | 24 | 422 b | 1991-04-03 |
| FITZ1.SUR | Text File | 13 | 203 b | 1991-03-28 |
| FITZ1.Z | Text File | 17 | 1.8 KB | 1991-03-28 |
| JACK.GLE | Text File | 24 | 430 b | 1991-04-05 |
| JACK.LET | Text File | 5 | 43 b | 1991-03-28 |
| JACK.SUR | Text File | 12 | 206 b | 1992-01-15 |
| JACK.Z | Text File | 23 | 2.3 KB | 1991-03-28 |
| LETZ.HLP | Text File | 50 | 1.3 KB | 1991-03-28 |
| SADDLE.LET | Text File | 5 | 70 b | 1991-03-22 |
| SURF1.GLE | Text File | 4 | 96 b | 1991-04-03 |
| SURF1.SUR | Text File | 7 | 83 b | 1991-03-28 |
| SURF1.Z | Text File | 7 | 122 b | 1991-03-28 |
| SURF2.GLE | Text File | 21 | 384 b | 1991-04-03 |
| SURF2.SUR | Text File | 13 | 200 b | 1991-03-28 |
| SURF3.DAT | Text File | 3 | 18 b | 1991-03-28 |
| SURF3.GLE | Text File | 25 | 434 b | 1991-04-05 |
| SURF3.SUR | Text File | 14 | 211 b | 1991-03-28 |
| SURF4.GLE | Text File | 29 | 488 b | 1991-04-05 |
| SURF4.SUR | Text File | 8 | 102 b | 1991-04-02 |
| SURFACE.HLP | Text File | 248 | 6.7 KB | 1991-04-09 |
| XYZ.DAT | Text File | 65 | 362 b | 1991-04-03 |
| XYZ.GLE | Text File | 16 | 241 b | 1991-04-03 |
| XYZ.KEY | Text File | 96 | 999 b | 1991-04-03 |
| XYZ.LAB | Text File | 62 | 936 b | 1991-04-03 |
| XYZ.Z | Text File | 6 | 92 b | 1991-04-03 |
| Name | Format | Size | Date |
|---|---|---|---|
| CONTOUR.EXE | MS-DOS/Windows or OS/2 Executable | 77.9 KB | 1992-01-14 |
| FITZ.EXE | MS-DOS/Windows or OS/2 Executable | 70.2 KB | 1992-01-14 |
| LETZ.EXE | MS-DOS/Windows or OS/2 Executable | 51.4 KB | 1992-01-14 |
| SURFACE.EXE | MS-DOS/Windows or OS/2 Executable | 133.5 KB | 1992-03-19 |