I was browsing through the mac app store (the one for your computer, not iphone/ipod/ipad) and saw an app called 'Package Tracking' in the productivity section. Seems pretty useful for anyone who ships/receives packages a lot. It's nothing fancy but gets the job done. You simply type in the tracking number (works for UPS, USPS, FedEx, DHL currently) and it keeps up with all the tracking data. This way you can track all your packages from one location with out having to keep 10 different emails and bookmarks to check statuses. Hope this helps you keep track of all those AD purchases! 
