You can still find the old WP Robot blog here. It is not being updated anymore but kept alive as an archive, since there are several articles which might be of interest to WP Robot users until today. In particular this article on how to find good autoblogging niches, a post teaching you how to pre-configure WP Robot’s options and this tutorial on how to set up link cloaking in WP Robot.
The new WP Robot blog is called WPscoop. WPscoop.com is the site where we now blog and regularly publish interesting articles about WordPress with a special focus on plugins and how to use and choose the right ones. Some recent highlights: