VL 2000 - IEEE Symposium on Visual Languages. Visual programming languages, software visualization, usability of visual programming, end-user programming, visual techniques in software design and testing, and visual representations and grammars for web-based ser - http://web.engr.oregonstate.edu/~burnett/vl2000/
VL97 - IEEE Symposium on Visual Languages. (mirror) - http://web.engr.oregonstate.edu/~burnett/vl97.html
TVL '97 - International Workshop on Theory of Visual Languages. - http://www.csse.monash.edu.au/~berndm/TVL97/tvl97-home.html