Mobile Marketing:

• Apple still gets 55% of mobile ad hits.

• Hulu serving three times as many video ads as YouTube.

• Report says Apple to launch 7-inch iPad by Christmas.

Social Media:

• The best-ever social media campaigns.

• Web video plays up its social side.

• Why location-based social media needs to get "passive" aggressive.

Privacy:

• Foursquare updates privacy settings.

Ad Technologies:

• Digital comics show potential as ad platform.

• Google TV plan is causing jitters in Hollywood.

Search:

• Google's search share slips while Yahoo creeps up.

• Lycos fetches $36 million.

Pearls of Wisdom:

• 13 social media leadership rules.