[Haskell-cafe] exuberant-ctags, haskell, vim, tlist plugin

Hi. I'm a happy vim user and enjoyed using the Tlist plugin which shows only the methods and classes described in a file.. But it uses exuberant-ctags to "parse" the files which doesn't support haskell, yet. Has anyone already added haskell support? Is someone else interested? Other solutions perhaps another editor? Here are some screenshots of the tlist plugin for vim: http://www.geocities.com/yegappan/taglist/screenshots.html Marc