Firefox 3.7 will soon become Firefox 4. Now to help make some sense of this, let me break it down. Right now the latest version of Firefox is 3.6.2. Once Firefox 3.6.4 has been released, then Mozilla’s main development will switch to Firefox 4. Everything that has been Firefox 3.7 since then will now be re-numbered to Firefox 4.
So right now, other than a new interface – what does Firefox 4 bring to the table?