Internet Explorer 7
An early version of Internet Explorer 7 has been released in Beta and some people are starting to play with it.
You can find one review here
Personally I’m not going to be in a hurry to have a look at it. I don’t like the quirky Firefox that I use for most of my web browsing but IE7 is still in development so I wont’ be changing until there is a stable and reliable version out for general consumption.