There is currently no database tool in iWorks. However, assuming you still have a working copy of Appleworks, you can export the Appleworks database as a Tab Delimited, Comma, Separated file that can then be imported into AddressBook. From there they may be printed as
- Mailing labels
- Envelopes
- Lists
- Pocket Address Book
AddressBook probably offers the broadest range of compatibility with other applications but once you have the database in Tab Delimited, Comma Separated format it can be imported into any number of other applications including:
- Apple's iWork Numbers
- Microsoft Excel or Entourage
- Filemaker Bento
- Either the spreadsheet or database module of NeoOffice
- any one of a large number of other applications that can be used to manage, organize, print, etc. mailing lists.