iPhone Brides are going to love this! A new iPhone application has recently been created that is perfect for brides and grooms. The Wedding Day App is a countdown till the "I dos" are said. That question of how long till the wedding day can now be correctly answered with checking the iPhone for a countdown down to the second.  What happens after the ceremony? The countdown app immediately switches to how long the couple has been married. To purchase one for your iPhone or iPod Touch head over to the iPhone App Store.