Only Run One Lister

I want to only run one lister anytime,How to do?

exa.:

dblclick desktop,open a lister,minimize it and dblclick desktop again,then activate it (NOT open a new lister).

See this thread, which links to a couple of further threads:

resource.dopus.com/viewtopic.php ... ht=firefox

Hopefully a better solution will be added in the future since so many people have asked for this.