Paul, I have been using Camino for ages now, at least 6 months and I love it. It is way faster than Firefox on a mac, but not in my opinion as fast as safari. The reason I use Camino is because safari doesn’t work well with the backend of wordpress or many other sites.

That said Camino does crash regularly and doesn’t have the same “restore session” function as Firefox.

A browser I am really getting my teeth into recently is Seamonkey. I think it’s great so far but the skins are pretty ugly. Check it out.