Thanks for that,
It's really annoying when it happens....
For me it is often similar eg. once a HC tab is closed the CPU use drops to like 25% or something,
But reloading the page sends it back up to 100%.
Often closing things in the taskbar ends up making the ads not show up and them be grey with a sad face looking thing.
This often drops the usage back to acceptable levels and stops the freezing,
But seems to be related to the way the Ads are done?
Not really sure not real good with all that stuff....
