Ad Technologies:

• Google lowers bar to video overlay ads.

• YouTube tries to spur wider use of InVideo ads.

Ad Strategies:

• Expanding your mobile marketing vision.

Legal/Regulatory:

• Reaction to FCC's broadband plan is generally positive.

• Undercover feds on social networking sites raises questions.

Smartphones:

• Google brings Nexus One to AT&T, Rogers Wireless.

Social Networking:

• Facebook traffic tops Google for a week.

• Spotify has 320,000 paying users.

Publishing:

• NPR, WSJ plan flash-free websites for Apple iPad.

Mobile Computing:

• Apple iPad app development spiking.