With various versions of firefox under NetBSD and Linux, I frequently get
an empty dialog or popup when I submit some form. This has been happening
for a couple months.

Have a look at this small image:
http://pilchuck.reedmedia.net/jeremy/ictyg34o/unnamed-firefox-popup.gif

Anyone know what this is? And how to fix this?

I already tried removing firefox configurations too.

Sorry if this is not a tech-pkg issue. I haven't seen this problem
elsewhere (other firefox usage without pkgsrc).

 Jeremy C. Reed

 	  	 	 open source, Unix, *BSD, Linux training
	  	 	 http://www.pugetsoundtechnology.com/