Ok, I'm done spooging now. I also like H. P. Lovecraft's work, but most of my HPL links are on the games page with the Call of Cthulhu stuff. The previous link takes you to the current issue, while Alsirat's main page contains old issues, links, editorials, etc. Seeker Seeker publishes poetry as well as various nifty articles, columns, and such. The poems are often quite good, and I'm not saying that just because they published some of mine quite some time ago.
Good stuff abounds therein.
Science Fiction You might also check out this Jack Vance web site. A solid index of rec.arts.sf.written appears at the Linkoping Sci Fi and Fantasy Archive . For more general sci-fi concerns, neither Locus nor Omni need introductions. You might also want to check out the Sci Fi Weekly which contains good stuff. The Market List is a good resource for sf, fantasy, and horror authors.