Doesn't work on Lion and above because it is a PPC application.
As a replacement, download the excellent free app DragPotrace, a consistently updated graphical user interface for Potrace. You also need to download the Potrace folder from the Potrace-website. Works like a charm…
I can't use delineate on Mac OS 10.6.6 (snow leopard). I have the message : java.lang.NoClassDefFoundError:Apache/xpath/XPathAPI. What does it mean ?
Thank a lot