Track specific Adwords keywords with new tool

Free New AdWords Alerts Service

A free alert service kicks off with two alerts related to Google AdWords and AdSense. You can get daily email alerts with the costs of the most expensive AdWords both by bid and by cost per day. Today is a new alert by keyword that emails you when new advertisers appear for a keyword you supply. Assuming you don't mind a flurry of email when tracking popular categories, this can be handy.

Source: Search Engine Watch Blog