While in SiteCatalyst, when I click the blue icon "add a new window" in Google Chrome, it opens a new tab instead of a new window like in Firefox. Can you do that for Firefox and Internet Explorer? This is the first and foremost reason I use Chrome and suggest users to use Chrome for SiteCatalyst. It saves time when you have a report running and want to run 3-4 other versions of the report (diff date ranges, diff correlations, diff search terms, etc).
It just appears as something very easy to implement if you want more users to use Firefox or IE.