##Lubuntu 13.04
- add a line
~/.config/lxsession/Lubuntu/autostart
@xcompmgr &
- edit a line
ex. gvim shortcut file
[Desktop Entry]
Encoding=UTF-8
Type=Application
Name=Gvim
Name[ja_JP]=Gvim
Icon=/home/tsujita/vim_icon.png
Exec=bash -c "gvim;transset -a 0.7"
Comment[ja_JP]=テキストエディタ