Resource hogging by Cookie beta
I've had to quit using Cookie 126.96.36.199.8, as it is spiking CPU usage to 140% or so.
MacBook cycles from 0% to 140%, iMac remains steady at around 130%.
"App busy" spinning graphic appears in Cookie window.
But it's not frozen, as I can still delete tracking cookies in this state.
El Capitan 10.11.4, Cookie beta 188.8.131.52.8, running current Firefox and Safari
I'm having the same problems. I can restart Cookie and it will move down to 0% CPU. But once it gets active, the CPU stays at 90-120% with a spinning disc in the Cookie window.
iMac (27-inch, Late 2013)
3.4 GHz Intel Core i5