Yup, same here. Using Firefox 3.6.13 on Linux and CPU usage jumps to ~70% while having a single tab opened with this slashdot discussion. WHILE IDLE, after loading the page. What's up with that??
Front slashdot page keeps it at about 15% CPU.
Seriously Slashdot? 70% CPU just for having a page open?? I've gone through all the
Running on dual core i3 @2.40 GHz, FYI.