1. 2007-08-14 Re: [graphviz-interest] how to tell dot to accept lay graphviz- Emden R. Gansner 2. 2007-08-14 Re: [graphviz-interest] how to tell dot to accept lay graphviz- Hendrik Tews 3. 2007-08-01 Re: [graphviz-interest] how to tell dot to accept lay graphviz- Emden R. Gansner 4. 2007-08-01 [graphviz-interest] how to tell dot to accept layout graphviz- Hendrik Tews