I am using Ubuntu 11.10 on my Asus 1215N with a Intel X3150 and this is what happens when I use gnome-shell or libreoffice (just some examples) :
Gnome-Shell Glitch 1 http://imageshack.us/photo/my-images/829/glitch1t.png/
Gnome-Shell Glitch 2 http://imageshack.us/photo/my-images/811/glitch2j.png/
Libreoffice Bug 1 http://imageshack.us/photo/my-images/37/lib1.png/
Libreoffice Bug 2 http://imageshack.us/photo/my-images/411/lib2.png/
The same happens with Arch Linux so I think it is a driver problem, so is there any workaround to solve this problem ?