Well, it looks like Microsoft has finally released Internet Explorer 7.0 to the public. Initially you have to download and install it manually, but they plan on releasing this on Windows Update in the near future.
I'm a huge fan of Firefox, so why am I bringing this to your attention? Well, there are a couple of reasons. It's more secure than IE 6.0, much closer to being standards compliant, and if you have to use IE at all then this should make life a little safer and easier.
If you use Firefox exclusively, then please, continue doing so! And maybe even take a glance at version 2.0! But if you need IE at all, even for the IE Tab extension for Firefox, then please update IE to this latest version.