For anyone who frequently searches for campus contacts' names, email addresses, and phone numbers. There are two good options:
1) a great recommendation from Vijoy Abraham from main campus... add StanfordWho LDAP searches to your Mac Address Book application. You can quickly search by first name, last name, etc without a browser:
2) add Stanford Who (authenticated and not) to your Firefox search bar. Go to stanfordwho inside Firefox and you'll see your search bar glow blue. Click on the blue glow and you can add the search widget right to Firefox.