The bog-standard LEDs are system power, hard drive activity, and then an independent LED for the activity of each device you add to the system (floppy, CDRW, etc.).<P>But hell, this is the internet ...
If you don't mind putting in a minimal amount of networking elbow grease in exchange for paying your Internet provider less money every month, check out Netgear's High Speed Cable Modem (CMD31T). With ...