A prototype explorer for Haskell

Check http://www.numeric-quest.com/haskell/explorer/explorer.html and tell me what you think about it. The tool uses :browse command of Hugs. There is always a choice for this kind of work: + Parse the source modules. Pro: Tools are portable to other environments. Contra: source code is not type checked and might be buggy. + Be lazy and tap to work of others, such as Hugs. Pro: Modules are typed checked. Contra: tools are not portable. Jan