Software/tool to test/check web-application in multiple browsers?

Question

I am working in creating a website and I want to check in multiple browsers for Browser Compatibility test automatically by using Automated Test Tool. Do you guys know if th

Answer 1

There's Microsoft Expression Web SuperPreview, but I haven't tried it so can't comment on if it's good or not.

Their opening quote makes me laugh though, mainly because of how sucky IE6 is:

About 7 years ago, the browser wars were over. Internet Explorer had become the de facto standard, and for a while, there were very few compatibility issues in web page design.

Check it out though, might be worthwhile. Especially if you are a .NET developer, however it might be useful to web developers in general.