| JavaScript Programs |
| Astro Calendar* | |
| JD Calculator | |
| Date Differences | |
| Date Finder |
| Other Stuff |
| AAVSO Bulletin Utility | DOS,Win |
| DFT Period Finder | DOS |
| LX200 Variable Star #'s* | HTML |
*Opens in new window. 
Main Menu
| Walter's ByteBook |
| Last update: 2000 March 18 |
| JavaScript Programs |
| Astro Calendar* | |
| JD Calculator | |
| Date Differences | |
| Date Finder |
| Other Stuff |
| AAVSO Bulletin Utility | DOS,Win |
| DFT Period Finder | DOS |
| LX200 Variable Star #'s* | HTML |
*Opens in new window.