Due to a recent need to ship about 600 packages, I discovered this perfect little app called Endicia. It’s a thick app, for Mac or PC, and allows the purchasing and printing of postage to any worldwide destination. This interface has saved me hours over Paypal’s USPS integration, and includes dozens of little features that just make me smile. If you grab some label paper, you can print and stick onto your package and just drop it off at the post office without waiting in line. Apps that save time and put a smile on your face are just priceless.