IE no sign if AS is running while indeed it's running

Hi,

my company is using IE as a default browser. The problem I have is IE doesn't display any sign when Action Sequence is triggered and is running, so users waiting for AS execution don't really know if it's triggered or not.
In Mozilla there is at least running circle with "connecting" info in tab name instead of "Penatho User Console" and bottom left corner displays message: "Waiting for bi-srever..."
I'm using IE 9

Pawel