Subscribe to Nielsen's Alertbox

Jacob Nielsen is considered the foremost guru on web usability today. His website useit.com contains a plethora of information on most usability related issues. You can also subscribe to his alertbox newsletter, which is sent out bi-weekly and is a useful resource (and reminder) on web usability.

To subscribe, go to http://www.useit.com/alertbox/ or send a blank email to join-alertbox@laser.sparklist.com