For those of you who haven't yet made the switch to Firefox or a similar browser, MSN's toolbar now features tabbed browsing. Interesting stuff...
http://toolbar.msn.com/
Hmmm, very interesting. Though I think it would be better is Microsoft would actually improve IE rather than MSN releasing a toolbar with some new features ::)
Also, it seems that every major search engine is coming out with the same things... that toolbar has Desktop Search too.