I'm currently running on a Late 2009 27" iMac i7. Okay, so I play WoW a lot. My guild uses Ventrillo like most other guilds do. During weekdays and afternoons on the weekend, I get around 30-40ms on both Ventrillo and WoW, all the time, never a hic up. But recently, the last two months, on Friday, Saturday, and Sunday nights, my ping on Ventrillo jumps up to around 10k and my WoW ping sits at just around 2k. I have tried resetting my router, and my modem. I have called my ISP a couple times about this, and they see no signal lose at all. I was just wondering if anyone else is having this problem, or if anyone knows a way to fix this. Thanks in advance for any help.