Bloglines announced that they can now track USPS, UPS and FedEX packages. One can now subscribe to a feed that will be updated whenever the package’s status changes. This might be overkill for many packages, but if you are eagerly awaiting a certain package, this might be a nice feature. It would be so much cooler if USPS, UPS, and FedEX could just toss tracking information into your feed automatically for packages that are either sent by you or coming your way.