Just for subscribing you can fill up your mailbox with great resources for video! There are several magazines out there you can get free. They are paid for by advertising. Many of them are chock full of great articles and useful ads for people in the industry. From Hollywood Movies to Backyard Productions there's information for all videographers in these quality magazines.
Here is a list of a few:
• Event DV
• Digital Video
• Church Production
• Digital Content Producer
• TV Technology
• Internet Video Mag -internet only
Just go to each magazines subscription page and fill out their survey. Soon your mailbox will begin to fill up with monthly magazines geared toward some aspect of the video world. It's a great way to keep up to date on all the happenings in the video universe, and it's free for a subscription. Don't worry, you won't get anymore junk mail than you already do.