How difficult can it be? Well – in the coming WP7 platform; making a phonecall from your own application is so easy that you won’t believe it!
WP7 introduces a new concept called Launchers. A Launcher is an object that basically tombstones your application and instead launches/activates a system functionality (in this case the Phone service). The code that does the above is here (is is darn easy!):
void btnLaunchPhone_Click(object sender, RoutedEventArgs e)
var pt = new PhoneCallTask();
pt.DisplayName = "Claus Konrad";
pt.PhoneNumber = "+45111111";
Technorati Tags: WP7