I currently have Firefox set to be my default browser. I would like to change it to Cruz because if Firefox isn't currently open it takes almost a minute to load. Plus it's rather sluggish at times.
How do I change the default browser?
Easiest way is to use Safari's preferences, this will let you change it to any browser on the system (not just Safari)
System Preferences ->
Default web browser
⌘ space and start typing
Default web browser. Glad it's now decoupled from Safari.