TrackThis is another useful service that is built on top of Twitter. If you have a Twitter account then you can use TrackThis for tracking shipping packages. The way it works, first go to trackthis and start following it.
Once it’s in your ‘following’ list you can check on the status of the parcel by simply sending a direct message to @trackthis, i.e. 123475756756 Dell PC. From there onwards TrackThis will start tracking your item and update you every time the location of the parcel changes. And since updates go to your Twitter account you can additionally receive them on email, IM, or SMS.
- Track shipping packges via Twitter.
- Supported courrier services: FedEx, UPS, USPS and DHL.
- Track as many items as you like.
- Get updates on the status of your parcel through email, IM, or SMS.
Check out TrackThis @ trackthis.pb30.com