You can get a free subscription to DV Magazine.
Their tag line is "Tools and techniques for the independent professional." I recommend that advanced video students subscribe to this magazine.
Their website states:
Since 1993, DV Magazine has served the information needs of professionals involved in the production, postproduction, and delivery of digital video. Written and produced by experts in the field, DV provides objective, hard-hitting, in depth product information.
See the Video Instructor list of free industry magazines.