world book

Print envelopes from the Apple Address Book.

Address Book plug-in that calculates age of a person.

Cconverts UPC from a book into its equivalent ISBN.

This is an open-source book cataloging application for MacOS X.

Free bridge app between Adium and Address Book to keep your contacts in sync.

uTorrent is one of the world's most popular torrent clients.

View and control dynamic satellite imagery of the world.

Pontoon Blackjack is a variant of online blackjack, played widely in the world.

Check the tides for harbors all over the world.

The world’s most advanced operating system.