Can't get the "Send to Editor" button to work with any of my images... Using an iBook G4 and OSX 10.3.9. I've tried all the tricks on the FAQ and blog (clearing cache, etc.) as well as every browser available for the Mac (Firefox, Safari, etc.)
Text editing is fine; I can even drag the image to the Editor and have the URL show up (which doesn't help). But the "Send to Editor" button just sits there when I click it.