This is an application for the Series 60 mobile phones. It will create a backup of the phone book contacts on your cell to any location you specify, either on your mobile, or on you pc. It's available for purchase here.
Anyway, the reason I'm posting about it is because I designed the UI and menu icons for it :-). As for the application icon (the two mobile phones), it was initially made by my friend here, but ended up not being used. I salvaged and edited it, and ultimately ended up using it.
It's a fine product, and pretty cheap. Go get it!!