IETester is a free WebBrowser that allows you to have the rendering and javascript engines of IE8 RC1, IE7 IE 6 and IE5.5 on Vista and XP, as well as the installed IE in the same process.
New in v0.3 : IE8 RC1, zoom feature and a lot of corrections and improvements !

This is an alpha release, so feel free to post comments/bugs on the IETester forum or contact me directly.
Minimum requirement : Windows Vista or Windows XP with IE7 (Windows XP/IE6 config has some problems and IE8 instance do not work under XP without SP2)

[img]http://www.my-debugbar.com/wiki/uploads/IETester/ietester-0.3.png[/img]

Download IETester v0.3 (24MB)
http://www.my-debugbar.com/ietester/install-ietester-v0.3.exe
http://www.my-debugbar.com/ietester/install-ietester-v0.3.zip

(IETester v0.3 zipped intaller for people unable to download .exe files due to proxy limitations)

Known problems and limitations :
The Previous/Next buttons are not working properly
Focus is not working properly
Java applets are not working
Flash is not working on IE6 instance in user mode : A solution is to launch IETester as admin user and Flash will work.
CSS Filters are not working correctly in user mode : A solution is to launch IETester as admin user and CSS Filters will work.