compiz-stable

//with these options, compiz was crashing many times a day:
s0_active_plugins = core;crashhandler;composite;opengl;imgjpeg;compiztoolbox;decor;vpswitch;shift;move;regex;gnomecompat;resize;place;grid;imgpng;wallpaper;mousepoll;animation;session;animationaddon;workarounds;wobbly;fade;cube;rotate;scale;unitymtgrabhandles;cubeaddon;td;expo;unityshell;
s0_outputs = 640x480+0+0;

//by now, compiz did not crash since 3 days now, changes are the following:
s0_active_plugins = gtkloader;winrules;
s0_outputs = 1920X1080+0+0;640x480+0+0;

1. gtkloader: as the issue was with window-decorator, it may be related;
2. Display Size: setting 1920X1080+0+0 influence the proper output I agree now match my X11 config;
3. Window Rules: now enable without any specific configurations, may not be related;
3. I started to use Chrome more than Firefox on that machine and I will get back to Firefox for few days to see.