Well touchwood, Microsoft products give the least amount of problems when installing. I tried Vista Betas and they installed like a gem.
So I am going to try this but not now. I will probably start with Beta 2. But below is some more information for you guys. I found it somewhere and it may be useful for you as it elaborates more on it's features.
Microsoft has put in place the preparations for Internet Explorer 8 Beta 1 ready for Mix 08.
A full features page has been revealed which lists the following additions to Internet Explorer:
* Activities
* WebSlices
* Favorites Bar
* Automatic Crash Recovery
* Improved Phishing Filter
Activities allow users to lookup/send information in a right-click contextual menu, such as retrieving an address map from Windows Live Maps, submitting a story to Digg, sharing a page on Facebook etc. WebSlices allows users to crop a specific area section of a site and bookmark it. Improvements have been made to the phishing filter which continues to block known Phishing sites and now blocks sites known to contain malicious software that could harm users’ computer or steal their information.
Perhaps one of the best new features is Automatic Crash Recovery which recovers your tabs if your browser crashes. It is widely expected that Microsoft will release the first beta of Internet Explorer 8 at this years Mix 08 which begins today.
The download is now live and can be installed on Microsoft Windows Vista, XP, Server 2008/2003