They travel far and wide!

Latest sighting at: http://constantgibson.blogspot.com/

They also recently got mentioned in thetardis community here.

My favourite is still the K9 set, even though it has the least icons. I should probably do another mood icon set someday, though I'm not sure of what. Cybermen would be the logical(!) choice, but they're rather emotionless which defeats the purpose somewhat. :)