I'm glad there's been such a positive response to this. The reason I started it, was because I watched "Cat on a Hot Tin Roof" again recently, and I thought why does nobody remember Jack Carson? - after reading some of the IMDB comments it seems people either love him or hate him, but he always makes an impression.
The site has only been up for about a month, and I'm sure there's still plenty more out there to find - but what it has done for me is that I now realise just how hard he worked on his career.
I read a comment recently that referred to him as "Warner Brother resident buffoon" - can't have seen "The Hard Way" recently then.
I will be updating regularly, and thanks again for the support.