I saw no harm in what happened in the first test, in fact I thought it was par for the course as Ashes Tests go.
Oz have lost the last 3 series so they're hardly going to give us this one on a platter in their own back yard.
When Clarke promised Jimmy a broken arm, Jimmy should have promised him a broken nose with some short stuff in the next Test.
As for George Bailey doing it, that must have been akin to being savaged by a tortoise.
As long as it doesn't get personal I don't want players bleating to the umpire about it. Man up and grow a pair, this is Test cricket in a hostile environment and Ashes cricket to boot, everyone knows it isn't go to be easy.