Windows phone 7 ile Resim çekmek;
PhotoChooserTask MyPhotoChooser = new PhotoChooserTask();
MyPhotoChooser.Completed += new EventHandler<PhotoResult>(MyPhotoChooser_Completed);
MyPhotoChooser.ShowCamera = true;
MyPhotoChooser.Show();

Windows phone 7 ile SMS Göndermek;
SmsComposeTask MySMS = new SmsComposeTask();
MySMS.Body = "Hello from Mango";
MySMS.To = "111111";
MySMS.Show();

Windows phone 7 ile Bir Numarayı aramak;
PhoneCallTask PhoneTask = new PhoneCallTask();
PhoneTask.PhoneNumber = "1111111111";
PhoneTask.Show();

Windows phone 7 ile E-Posta Göndermek;
EmailComposeTask MyEmailComposer = new EmailComposeTask();
           
MyEmailComposer.To = " mailto:wriju@contoso.com - wriju@contoso.com ";
MyEmailComposer.Subject = "Mango Email";
MyEmailComposer.Body = "Welcome to the Magic!!!";
           
MyEmailComposer.Show();

Windows phone 7 ile Kayıtlardan E-Posta adresi seçmek;
EmailAddressChooserTask emailAddress = new EmailAddressChooserTask();
emailAddress.Completed += new EventHandler<EmailResult>(emailAddress_Completed);
emailAddress.Show();

void emailAddress_Completed(object sender, EmailResult e)
{

    if (e.TaskResult == TaskResult.OK)
    {
        MessageBox.Show(e.Email.ToString());
    }
}

Windows phone 7 ile Bir web adresini açmak;
WebBrowserTask wbTask = new WebBrowserTask();
wbTask.Uri = new Uri(textBox1.Text, UriKind.RelativeOrAbsolute);
wbTask.Show();