Firefox breaks into 2 digits marketshare :)
Well I don't know about where the NetApplications.com gets its data about popularity of various web browsers, but I wish this data would be correct, as according to it the Firefox browser increased its marketshare to 2-digits' 10.something percents.
Personally I use Camino on my Mac most of the time, which uses the same Gecko rendering engine as Firefox but is faster and has way better UI (although doesn't support extensions)

Anyways, I'm happy Firefox with it's standards-compliant rendering engine is (although pretty much slowly) gradually earning more and more users. IE 7 is in beta, but already has lots of complaints about (oh of course) its standards-compliance. I don't think Firefox will ever take more than may be 30% of overall marketshare, as AT LEAST 70% of users will have IE preinstalled on their machines and be too lazy to explore alternatives EVEN if you hit that with Firefox on their lazy heads. But anyways, good news are nevertheless good news. Way to go Firefox team!