The one thing Opera needs to do now is support it's userJS community, so many of Firefox's most popular extensions and plugins have been recreated for Opera, bu

The one thing Opera needs to do now is support it's userJS community, so many of Firefox's most popular extensions and plugins have been recreated for Opera, but few people know about them, making it somewhat of a deal breaker for many. Sadly this is currently left to third parties like http://userscripts.org/ http://userscripts.org/ The reason for this is they're currently rather fiddly to install and configure for the layman, so if anyone knows how to create an all purpose and usable front end for javascripts, they're likely to be welcomed with open arms.