When exporting Xara document with "Export...", "Export JPG..." or "Export PNG..." it would be nice a Xara document name to be placed in "File name:" dialog box together with the appropriate extension, instead of empty box.
BTW, why there are "Export JPG..." and "Export PNG..." when you can find them, together with many other options, in "Export..."?
It is the same with "File > Page Options..." and "Utility > Options...".