Issue #4 of the magazine Subterranean Magazine has been posted free of charge on their web site. This issue is edited by author John Scalzi and the issue deals with Science Fiction cliches. Basically, the authors were invited to give their take on science fiction cliches and according to Scalzi they jumped at the chance. I think this is a really cool idea and have downloaded the .pdf file to read at a later time. Check it out. Besides, who can turn down free fiction?