I just realized that using the %postname%-tag in permalinks actually does not give the real post title, but the post slug.
This causes issues for me, since I tend to change title a couple of times during writing my posts. The slug is not updated when the rest of the post is, and thus I've not got a lot of URLs pointing to some really stupid titles...
Is this a bug or a feature? Is there any way I can get permalinks that point to the _real_ post title?
And what is the slug for anyway?