Welcome to Captain's Log -- your (semi) daily round-up of sci-fi randomness from around the web. Here's what's happening today:

- Director Steven Norrington says he's returning to Marvel's Blade franchise for a possible prequel film starring Stephen Dorff as Frost, the big bad vamp from the original movie.

- Y: The Last Man writer Brian K. Vaughan is leaving Lost. Vaughan has been with the show since season three, helping to develop it's vast mythology and it's character's taste for geeky pop culture. What's the comic book writer's next project? Roundtable, a film described as a twist on the King Arthur legend.

- Is there a Twilight vampire baby on the way? MTV U.K. says Kristen Stewart might be pregnant with Robert Pattinson's (probably) pasty child.

More sci-fi awesomeness after the jump.