Originally Posted by Alec
The problem lies in how Firefox handles HTML coding standards....substandardly.
Actually no, Firefox holds the web designers and those doing the code at hand for the mistakes they make. Their standards for HTML are a lot higher than that of IE. Internet Explorer usually interprets the mistakes made and does it's best to correct them. There's a reason why there are XHTML and HTML tools out there that are to help those who aren't good at code. It's not Firefox's fault at all, it's the coding done by the individual.
By no means is your aforementioned statement near the truth. You won't find many designers being exlusive to IE anymore, if at all -- most designers and coders prefer using Mozilla, especially when testing their sites because it actually shows the flaws that can be corrected.