This can be confirmed on FF3final under Ubuntu 8.04 (3.0~rc1+nobinonly-0ubuntu0.8.04.1) and Windows XP (Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.9) Gecko/2008052906 Firefox/3.0) So this is not restricted to Windows OS only...
See for further comments: https://bugs.launchpad.net/ubuntu/+source/firefox-3.0/+bug/229893
This can be confirmed on FF3final under Ubuntu 8.04 (3.0~rc1+ nobinonly- 0ubuntu0. 8.04.1) and Windows XP (Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.9) Gecko/2008052906 Firefox/3.0)
So this is not restricted to Windows OS only...
See for further comments: https:/ /bugs.launchpad .net/ubuntu/ +source/ firefox- 3.0/+bug/ 229893