If you're an AT&T DSL and U-Verse customer, starting today you will need to be monitor just how much of the internet you're enjoying. No longer is your access to the information superhighway an all-you-can-eat affair.
Starting today, AT&T will implement a 150GB monthly usage cap for their DSL customers and a 250GB monthly usage cap for their U-verse users. Those exceeding the caps consistently will incur overage charges: $10 fee for every additional 50GB consumed beyond the associated cap.
Of course, AT&T will not enforce these caps without a way for customers to monitor their own usage. If you're with AT&T, hit up this My Usage link to see if your account is set up for tracking. If it says that it's under construction, then you're still free to download with reckless abandon!