Earlier today, my Sawtooth was running Leopard just fine, but after I used the X.5 version of Onyx, a maintenance utility, my Sawtooth was acting much slower in Unreal Tournament, Rally Shift, Safari, Firefox, and iTunes. The spinning wheel kept popping up for Safari, Firefox, and iTunes every time I do something. I restarted the computer, and the problem was fixed for Unreal Tournament and Rally Shift. Safari still persists the problem occasionally, iTunes is NO different, and Firefox has not been tested yet. I opened Activity Monitor, and when I use iTunes, it only uses no more than an estimated 30% of the processor, adding to the max sum of about 44% of the total processor use. WT* is GOIN' ON?!? What should I do By the way, this is what I did on Onyx before required to restart: Cleaning (The Double Broom Icon) Kernel Cleaning, Cache Cleaning, e.t.c.