I have finally set up alexlindgren.com. Well, I still have some work to do, but I've installed this blog using BlogEngine.NET and a wiki at wiki.alexlindgren.com using ScrewTurn Wiki.
I already have a personal website at alexlindgren.net so this site is going to focus on my professional interests: programming and software development. Having a wiki and a blog (plus a personal website) might be going a little overboard, but with free, opensource tools, why not? The way I foresee using these tools is that I'll use the wiki as a kind of personal encyclopedia which will act as a reference guide to technologies that I use, while I will use the blog to write about specific things I am working on.