Hello, Following the open question #1 here http://dev.xwiki.org/xwiki/bin/view/Design/SkinExtensions#HUsage " Open question 1: Should $jsx.useFile("filename.js") work for files located on the disk? This allows the same pull process to be used with files located in the skin, without requiring SX documents and objects. I'd say yes. Then, what should the URL look like? /xwiki/bin/jsx/skins/albatross/somestyle.css is OK? " I would like to propose to go even further, and to allow injection of script tags referring libraries on the cloud or on a different server using the jsx plugin. This would allow to not have users writing scripts tags in the body of the document to add a library. I would see something like : $jsx.use("http://maps.google.com/maps?file=api&v=2&key=XXX") or $jsx.useFile("http://maps.google.com/maps?file=api&v=2&key=XXX") What do you think ? Regards, Jerome.