Get Internet Explorer 11 today, it is out

The final version is availbale in 95 languages world wide. Down load it from here for Windows 7.
http://windows.microsoft.com/en-us/internet-explorer/download-ie

This version brings the support on Windows 7 for the following:

improved performance,
security, privacy,
and reliability which is charaterised in Microsoft's words on Windows 8.1 as,
fast, fluid and perfect

• 30% faster browsing experience
• faster page loading
• faster interactivity
• faster JavaScript performance

This results in,

• Reduced CPU usage
• Improved battery life on mobile PCs

Make sure you visit this site here:
http://ie.microsoft.com/testdrive/

Also experience this exhilarating
tdrive demo (EtchMark) which also measures the browser performance.
http://ie.microsoft.com/testdrive/Performance/EtchMark/