Here are some of the magazines my wife and I are subscribe to or buy frequently -- my favorites are live links to the magazine's web site, and the ones marked could really use your support:
News, Info, Humor
Funny Times The Week Consumer Reports baseball
Elysian Fields Quarterly Baseball Digest Baseball America Technical magazines
Communications of the ACM MacWorld Wired CIO General/Literary
The Sun Harper's Atlantic Monthly New Yorker American Scholar Science and nature
Invention & Technology Science News Scientific American Smithsonian National Geographic Natural History
I read nearly everything cover-to-cover. (It's a sickness.)