Remember the times when visiting any page you saw the polite message “Sorry, but you must have IE 6.0+ to view this site”?
It looks like the times are changing - when users log into the console of the just announced CloudFoundry, users get: “Cloud Foundry is not supported by Cloud Foundry. But there are many features and layout elements. We recommend that you use FireFox 3.0+ for Cloud Foundry. ”
In no case do I think that creating a web application that works with only one browser is a good thing ... but the trend is interesting