I have noticed that sometimes, depending on where my mouse is, the text in thunderbird shakes up & down... like it has the jitters.. uname -a Linux pauls-desktop.attlocal.net 4.1.6-201.fc22.x86_64 #1 SMP Fri Sep 4 17:49:24 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux lspci|grep VGA 01:00.0 VGA compatible controller: NVIDIA Corporation GF119 [GeForce GT 705] (rev a1) dnf list|grep akmod akmod-nvidia.x86_64 1:352.41-1.fc22 @System akmods.noarch 0.5.4-1.fc22 @System akmod-VirtualBox.x86_64 4.3.30-1.fc22 rpmfusion-free-updates akmod-ndiswrapper.x86_64 1.59-8.fc22 rpmfusion-free akmod-nvidia-304xx.x86_64 304.125-3.fc22.10 rpmfusion-nonfree akmod-nvidia-340xx.x86_64 1:340.76-3.fc22 rpmfusion-nonfree-updates akmod-wl.x86_64 6.30.223.248-9.fc22 rpmfusion-nonfree-updates akmod-xtables-addons.x86_64 2.7-1.fc22 rpmfusion-free-updates comments or suggestions?? -- Paul Cartwright Registered Linux User #367800 and new counter #561587 -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org