Sitemeter Goofiness

Has anyone with sitemeter on their blog noticed Sitemeter acting up?

My sitemeter seems to be registering visits to Blogger Beer about eight hours late. That is, I go to Sitemeter and the latest visit arrived at about 8:16 am this morning. This seemed to kick in about 10:00pm last night or so and it did not register any visitors from 10:00 pm yesterday until about 12:30 pm today.

I checked a few of the settings and all seems to be set correctly. Any ideas?

Thanks