| Macintosh 21 |
PC 11 |
Both 4 |
| Microsoft Word 29 |
Netscape 17 |
Excel 13 |
| WordPerfect | Pine | SimpleText |
| FileMaker Pro | Photoshop | Telnet |
| WWW 32 |
Netscape 33 |
HTML 31 |
Java 7 |
| Javascript 4 |
CGI 7 |
homepage 29 |
Internet 31 |
| networks 12 |
VRML 2 |
virtual reality 7 |
forms 7 |