Every few months new work is available at Artcontext. Announcements are provided in several formats. They can be received via [email]. Or, if you use XML-based news reader software, you can subscribe to artcontext.org or use these [RSS] and [Atom] feed documents. Bloglines members can subscribe here. Artcontext@Twitter. Artcontext@Facebook.
Of course, links to Artcontext.net are appreciated. Feel free to use these images (click to download):