SmartSVN - SmartSVN is a graphical client for the Open Source version control system Subversion (SVN).
Google Contacts - Google Contacts is Google's contact management tool that is available in its free email service Gmail, as a standalone service, and as a part of Google's business-oriented suite of web apps Google Apps.
Xversion - Super easy enterprise class version control.
Drupe - Next generation contact manager and dialer.
TortoiseSVN - The coolest interface to (Sub)version control
Simple Contacts - Contact lens prescriptions from home