From Wired Magazine.

I just bought a new laser printer and storage card reader and am now all out of USB ports again! My computer originally had three (1 back & 2 front), and I added a Belkin 4 porter and a 2 port USB 2.0 card. That gives me a total of 8 USB ports that are filled up (the Belkin requires 1 port be dedicated to it). Looks like I'll have to go get another 2.0 expansion card. Amazing how all this crap builds up. My nest of wires continues to grow at an alarming rate! I'm starting to get a little scared by it all (looks like a fire hazard!). Maybe I should go to Home Depot and get a fire extinguisher :)