I also experience this problem with compiz 0.9.7.8-0ubuntu1vvpreproposed1 and nvidia-current-updates 295.49-0ubuntu0.1 I don't have this problem on my other PC with the same compiz version and an Intel GPU.
I also experience this problem with compiz 0.9.7.8- 0ubuntu1vvprepr oposed1 and nvidia- current- updates 295.49-0ubuntu0.1
I don't have this problem on my other PC with the same compiz version and an Intel GPU.