What’s wrong with Technorati?

I’m as prone to go ego-surfing on Technorati as the next guy, but it seems you can’t trust the stats at all these days. I’ve had at least 20-30 different new incoming links to my blog the last week or so but Technorati says I still have 159 incoming links from 120 sources, i.e. same as a week ago. If you check my Technorati cosmos you can see that the first 20 hits are from the last four days, while on the second page you suddenly have blogs that linked to me 75 days ago. The third page (hits 60-80) comes up blank. Très strange.