Task Board Hangs/Displays Incorrectly in IE6

I thought we had this nailed, but have upgraded to GH 3.3 on Jira 3.10 and it is still occurring.

Users using IE6 cannot look at cards in list view on the task board. They can use the card view to get around it, but this is not ideal.

Also, quite often the task board and/or the planning board will hang in IE6 (regardless of the view type) with the IEXPLORE.EXE CPU utilization in the Task Manaager exceeding 50%. Only way to fix is to close IE via Task Manager.

All works fine in Firefox 3.x, but unfortunately corporate SOE users are stuck with IE6 currently.

Can supply more documentation if required.