There's definitely a difference. I just made a page using CSS, and it looked fine in IE 6. Then I opened it in Opera and Mozilla.

I'm trying to move to CSS only, however I have a couple of stumbling blocks to overcome. First, what's the difference (advantages?) of using CSS id vs CSS class (#content vs .content for instance ...

CSS3 vs CSS: Find out Main DifferenceWhat is CSS? Cascading Style Sheets (CSS) is a stylesheet language used to describe the presentation of a document markup language such as HTML. CSS is one of ...