unique: Unique (Single instance application library)
unique:
unique: Unique is a library for programming single instance application.
unique: If you launch a single instance application twice, each subsequent 
unique: instance  just quits - or send a command to the running instance.
unique: Unique makes it easy to write this kind of applications, by 
unique: providing a base class.
unique:
unique:                    http://live.gnome.org/LibUnique
unique:                             WWW.SLACKY.IT
unique: Packager Gohanz