State of the Union:

• Obama puts focus on technology, promises more wireless access.

• Obama: 'This is our generation's Sputnik moment'.

• State of the Union address goes Web 2.0.

Ad Formats:

• Twitter tests self-serve ad platform.

• LinkedIn pushes new ad tools.

• Google adds weather widget to mobile search.

• Is Facebook 'Sponsored Stories' turning its users into spammers?

Publishing:

• New York Times, Washington Post, Gannett team up on aggregation site.

• ASME unveils new guidelines for magazine web sites.

• Newspaper web sites reach 62% of online population.

Online Ad Market:

• Yahoo’s Bartz talks up company’s results.

• Davos: explosion of video is next technological innovation.

Mobile Marketing:

• Mobile app industry to surge in 2011, according to Gartner.

Legal/Regulatory:

• Cantwell offers Net Neutrality bill.