I've been using Firefox for a few years, back before it was called Firefox(or Firebird... long story). I've been using it since before version 0.1 and it has never dissapointed in the browser, only IE specific sites(why?). It's nice to be able to write pages with CSS and other standards and actually have it work, no if only IE would catch up so I could actually deploy those kind of pages...
Now for some technobabble. CSS based layouts allow you to get rid of nested tables once and for all, and change the look and even layout of a page just by changing the stylesheet, but IE has severe problems with CSS layout
The CSS version 2 specification was approved back in May of 1998, the latest IE update released only a few months ago still only supports CSS version 1, and only part of it at that!
Login
Register
FAQ
Search
. I just press buttons and Klick the Mousey Thing until something happens! But, it all happens in a much nicer fashion with this Mozzila stuff! Of course, I will try to remember these very impressive acronims and use them at very first chance I get to baffle the general public with Bull SH-T! 
Seriously though, it sounds like as muddle on in this 'puterworld, I might like what I'm reading(learning).