I'm only subscribing to one magazine nowadays...The Believer. The Believer is a literary journal from McSweeney's Publishing run by Dave Eggers and his wife Vendela Vida. It features short works of fiction, poetry, micro-interviews and social commentary from the best and brightest in the literary world. I always find it inspiring me to open up my moleskine and start writing. It will take you away from much of the insipidness that exists in today's journalism and writing.
Good stuff and you can check it out HERE.