The Page Info window is not resizable. Attempting to resize it paints garbage in the newly shown area on Linux and presumably fails on mac/win. Since the default size is pretty tiny (this is _including_ the fact that I have shrunk my chrome fonts a bit) most of the time things are cut off, so resizing would be nice.
WFM Linux 2002022208, viewed the Page Info from this page. Resizing works and looks ok (doesn't print garbage).
Ah. hmm. OK, I know what the deal is. When the window is continuously reflowing one of the tabs as in bug 127478, _then_ it does not respond to resizes. db48x, feel free to dup this to that "continuous reflow" bug if you want....
*** This bug has been marked as a duplicate of 122055 ***