@subone @mfilos : A big thanks for your return and your comments about xplorer.
@mfilos : I'll give a look at your top15 bug.
@attila06 : Can you explain where your system crash and (if possible) how to reproduce this crash.
When you say: "i had to reinstall all my system" ... Does this mean all your wbench ? If the answer is yes ... Hue .... I don't know where the matter is. Xbench don't alter anything in your workbench. Xb only work with his own temp/cache/prefs/datas files. All info about all that are welcomed. :/