Hey hey,
I remember pixelfish very well, in fact I might even have a site I hosted for him on my website still. He did the most wonderful skinless dog avatar for me, great guy. Dunno what happened to him.
I just checked my website, I have a bunch of his pixel art still, although he removed the index.htm file so I am not sure if he wants me sending his stuff across the internet, there is also a satchel and kid folder with a bunch of art in it. Let me know if you want to see and I can post some links.