Using Mac and NS 6.2 for OS X I get mail headers and newsgroup headers, but when I try to read any of them all I get is a blank window with the right title bar but nothing else except "Done" at the bottom of the panel. Everything still works perfectly in NS 4.7. I've examined all the availablke Prefs but can't find anything I've done to cause this or could do to avoid it. Any suggestions? TIA Bill
