At Cat's Eye Technologies, we have long beheld a few programming languages as exceptionally worth persual and appreciation, despite the fact that they have no implementations, are not under active development, and were not designed by Chris Pressey (or at least, you can't prove it.) We have, until recently, hosted these in our projects space. However, because of the criteria listed in the first sentence, we decided that these aren't really "projects" in any good sense, and we resolved to establish a distinguished display case for these beauties on this website.
And here it is – the Gallery of Esteemed Programming Languages.
The past few days have also seen a flurry of extremely minor updates to many of our projects, mostly to fix small conformancy issues, such as making the documentation validate as XHTML 1.0 Strict.
Check it out at http://catseye.tc/gallery/languages/