• Added optional hotkey support for Open Address Book and Make New Contact commands.
• Added crash monitor.
• Improved support for networked sources (i.e., Exchange, CardDAV, & LDAP servers).
• Improved Mac OS X 10.7 (Lion) compatibility.
• Enhanced security by code signing with secure certificate.
• Many minor enhancements & optimizations.

• Added option to include contacts from networked sources (i.e., Exchange and CardDAV servers) in contact submenus -- requires Mac OS X 10.6+.
• Added support for networked sources (i.e., Exchange, CardDAV, & LDAP servers) to the Lookup window -- requires Mac OS X 10.6+.
• Added option to run separate AppleScript for each data item, not just phone numbers.
• Added pre-built AppleScripts to use data items to search Google, Facebook, & Twitter.
• Added option to ignore article prefixes (e.g., "The") when sorting contacts.
• Many minor enhancements & optimizations.

• Updated to 64-bit (Note: The minimum requirement has been increased to Mac OS X 10.5.6 or newer).
• Added option to specify menu icon.
• Improved phone number formatting.
• Minor enhancements & optimizations.

• Added option to toggle related groups in the "Groups" submenu for the contacts specified in the contact source preference.
• Added menu item to clear the data cache without having to open the preferences window.
• Added help buttons in the preferences window.
• Fixed large type window opacity on Mac OS X 10.5 & 10.6.
• Fixed an issue when using smart groups as the contact source.
• Fixed the online help links in Mac OS 10.6.
• Updated & Augmented the documentation.
• Many minor enhancements & optimizations.

Added support for choosing multiple groups for menu inclusion.
Added toolbar to preferences window.
Improved handling of instant messaging actions.
Many minor enhancements and optimizations.