At first glance, people book looks very similar to Address Book, but people book includes some important features missing from Apple’s application. It lets you print envelopes, custom labels, and lists. It also lets you use your modem to dial numbers – a great time-saver if you make a lot of work-related phone calls from home or need to round up your Little League team. Unfortunately, importing data requires that you drag your contacts from Address Book one at a time. If you have a large mailing list, use Snail Mail (see our review, elsewhere in this article), which accesses Address Book directly, instead.