Those of you who purchased holiday gifts online are no doubt awaiting their delivery by one of the major freight services. Now Google can help you track your package — just enter your UPS or FedEx tracking number (for FedEx packages, add “fedex” before the number), and the first (and usually only) result you’ll get will be a link to track your package! There are also several other “search by number” features, including patent numbers, FAA airplane registration numbers, and FCC equipment IDs. (Via ResourceShelf)