The 433rd blogs are hosted by Blogger (a Google service). Part of that service includes the Blogger Navigation bar at the top.
Please note that the 433rd does not control where the Next Blog link will take you.
Current reports indicate there is ongoing abuse of blogging services to post objectionable materials. Some of these so-called spam blogs contain viruses and malware. If you do find yourself on a page with objectionable materials, please report it via the FLAG BLOG link (also on the Navigation bar).
At this time, we strongly recommend not using the Next Blog link.
Update: Google has been taking action to clean this up. There is a good article, here.