Firefox and IE?

No.

I run Firefox as my main browser and IE for testing browser compatibility on the same box and have had no problems.

Nope. You can even get a plug-in for Firefox that allows you to open the page you're looking at in IE from the right-click menu (incase the site isn't compatible with Firefox.)

jeffarvada said:

...so that you can use them interchangeably?

Click to expand...

Why would you ever want to do that? If a site does not conform to open standards, what does that say about its content? ~ :eyes

Why would you ever want to do that? If a site does not conform to open standards, what does that say about its content

Click to expand...

Because I'm not an "open standards" snob and I only care about what people actually use, so I can understand and fix what they actually use. So now that I know that Firefox won't mess up my IE, I'll use both.

I have both loaded on windows xp and they run fine together. I use IE at home and Firefox at work.

Only problem you will find is you end up with 2 sets of bookmarks. You swear you bookmarked some site only to find it in the other program. I have Firefox, IE, and Netscape 8.0 all installed. I don't think 8.0 is going to last very long, all the ads are killing me.