Not unexpected; for a lot of us Chrome was a refreshing reboot of the browser after Firefox became a little on the bloated side.
Incidentally I suspect Firefox has gotten as high a market share as any browser other than IE will ever get.
I fully suspect that over time IE's share (the high %age of which is mostly down to the "monopoly" aspect) will continue to be eroded to level off in the 30-40 range whilst other browsers, rather than just one, will fill the gap.
Also; is the increased safari explained by iPhone usage? are they counting Mobile safari in the overall Safari stats?
Incidentally I suspect Firefox has gotten as high a market share as any browser other than IE will ever get.
I fully suspect that over time IE's share (the high %age of which is mostly down to the "monopoly" aspect) will continue to be eroded to level off in the 30-40 range whilst other browsers, rather than just one, will fill the gap.
Also; is the increased safari explained by iPhone usage? are they counting Mobile safari in the overall Safari stats?