Address Book Scrubber will scour Mac OS X's Address Book data correcting some common problems. Specifically it can format 10-digit phone numbers in eirther a (999) 555-1212 or 999-555-1212 format. Additionally it will correct some common mistakes with labels such as "hOme" vs. "home" as well as some more subtle errors that can cause synching with an iPod or Palm to show no contact data on those devices.
What's new in Address Book Scrubber
Version 0.2.1 fixes the following:
Fixed bug where null phone numbers actually crashed the program. Ouch!
No longer tries to save changes when no changes were actually made.