I've uncovered the oddest of bugs. I keep an eye on my ping time while playing EverQuest and it's usually in to 50ms range.
Then I started some downloads from Rapidshare in the background and the ping times went to 1900ms. WTF? I did a speed test, using a target in SF where I live, and got this:

After a power cycle of the router, I got this.

EQ also returned to normal. I have Comcast with Blast, for 20 megabits.
Any thoughts on why this might be happening? My router is a Cisco/Linksys WRT310N V2.
Then I started some downloads from Rapidshare in the background and the ping times went to 1900ms. WTF? I did a speed test, using a target in SF where I live, and got this:

After a power cycle of the router, I got this.

EQ also returned to normal. I have Comcast with Blast, for 20 megabits.
Any thoughts on why this might be happening? My router is a Cisco/Linksys WRT310N V2.