Folks keep writing to ask when we're going to actually set up a site over at www.sergioaragones.com. Answer: One of these days, but certainly not until next year. I did, however, update the "coming soon" page.
Others are asking which weblog software I'm using to maintain this page. Answer: None. I fiddled with Blogger, Movable Type and a few others and decided that it was easier to just learn HTML and do it manually. The programs I tried actually took more time than just updating a page and uploading it via FTP. (If anyone out there wants to learn this stuff, the book I found the most useful was HTML 4 for the World Wide Web by Elizabeth Castro.)