1976
-
First 5 1/4" floppy disk available
1978
-
First 3.5" floppy disk available
1985
-
CD-ROM is introduced
1988
- The CD-R is
created 
1995
- ZIP
drives are created 
1997
- DVD
comes into the market 
1997
- Superdisks come
into the market
1998
- CD-RW are available 
Link To Homepage
This is a student webpage
Last edited on May 14, 2000