HTML Limitations
 
 
HTML 4.0 / CSS 2.0 have limitations:
- Difficulties in introducing new elements
- Time-consuming standardisation process (<ABBREV>)
 - Dictated by browser vendor (<BLINK>, <MARQUEE>)
 
 - Area may be inappropriate for standarisation:
- Covers specialist area (maths, music, ...)
 - Application-specific (<STUD-NUM>)
 
 - HTML is a display (output) format
 - HTML's lack of arbitrary structure limits functionality:
- Find all memos copied to John Smith
 - How many unique tracks on Jackson Browne CDs