PayPal lets you pay for online purchases, and many online merchants support the service. When you pay for an order, PayPal asks for the shipping address where you want the merchant to send your order.

Outlook has two types of name objects: the Display name and the Name value. Display names are used for end-user identification on outgoing or incoming messages or emails. Name values, however, are ...

Reader Frank Wu is interested in expanding the contents of Address Book. He writes: If I get an e-mail message with lots of recipients, is it possible to add all of them to Address Book at once? Not ...