If you see a blog on my bloglist, it means one or both of two things:
1) The author of the blog writes interesting posts which are worth reading.
2) The author of the blog writes BDSM or Erotic Mind Control Erotica that I think people who read my blog might be interested in.
Hopefully it means both, but not always. And if it's #2, it doesn't necessarily mean it's erotica that I like. It's not an endorsement, just a "Hey, you might want to take a look at this." I'm a lot fussier than most people about what I'll read, but I know that that is true, so my link recommendations are somewhat less fussy. It'd be a funny old world if we were all the same, eh?