Firefox with vista cant get rid of IE on some of the default settings?

example i try to access the internet from paint shop pro and it will start up in firefox but then IE kicks in aswell

Firefox with vista cant get rid of IE on some of the default settings?microsoft zune

Go to Start, Control Panel, Networking and Internet, Internet Options, Internet Properties and click on the Programs tab. On mine, it says Internet Explorer is not the default web browser. What does it say on yours? It was a lot easier on XP to find stuff!