Facebook users can use fonebook for downloading contacts from there profiles .Fonebook is an facebook application that is used to transfer contacts photos and infomation from Facebook™ to Outlook®. If your phone then supports Outlook® synchronization you should be able to have your contacts photos on your phone when they call you !
This application works with both Outlook® 2003 and 2007. It is also know to work with most modern Nokias and all Windows® Smartphones/PDAs.
The application currently copies a contacts photo, profile web address, about me details, status details and if you are using Outlook® 2007 their birthday.