Charles Stross has released a downloadable, creative-commons version of Accelerando, "a fictional depiction of a possible Technological Singularity lying in our near future". I'm still in the first part, which I had also read in a copy of Asimov's Sci-Fi. It's good stuff. I'm glad I'll be able to read it from start to end, not in a random order whenever I travel and check out whatever copies of the magazine happen to be at the library the day I leave town.