What shortcomings of Cascading Stylesheets does CSS2 address?
One in particular is the fact that CSS does not have the capacity to deal with many of the new technologies using the internet (cell phones for instance). CSS focused mainly on the presentation of data in a web browser. CSS2 has added capability to format printed documents, support the aural presentation of data, include formatting specifically of tables, aid the presentation of data to disabled users, and allows the scripting of stylesheet properties using languages such as JavaScript.