Hypertext -- nodes and links
- non-linear text -- As we may think
\zline{
[ Bush] }
Machine-supported links -- text as a network
- \fbox{\parbox{3.5cm}{ \mbox{}
... \fbox\{virus\} ... }} \fbox{\parbox{3cm}{ \mbox{}... infection ... }}
Hypermedia systems -- programmable media
- components -- text, graphics, audio, video
- links -- relations between components
- presentation -- structured display