Jeff wrote: > So, let me get this straight. At this point, we have the ability to imbed PL > (Overflow) XML (.n) into the XML describing a BL (world-wide) network? Okay, I only sort of know what you are talking about here :-). To the best of my knowledge the development plan right now is to focus on local nodes, so that Piper will end up being kind of a clone of Overflow functionality, with the added features to expand to include all of the other ideas we want to incorporate. So, since this is the initial goal, the plan was to have the document that will be submitted to the BL just be the Overflow XML ('.n') files. So the role of the BL is very simple right now, just talk with the DL, pass the XML file on to the PL, and then collect the information that it spits out. So there really is no "BL XML" yet, and I guess the role of the BL will expand slowly as Jarl is ready for it, and as things progress. My initial goal is to make Piper compatible with Overflow, so that Jean-Marc can switch to using Piper exclusively (if he likes it :-) for his work. This will give us a good base functionality, since Overflow already does a lot of cool stuff, and then will give us something to expand off of. Does this answer your question? If not, I'm not sure what your question was :-). Brad