The Ticker: LeBron on Twitter; Time‘s paywall?’ PepsiCo + ScienceBlogs; Business blogging; Women on Facebook

WebNewser: LeBron James Chooses…Twitter!

AllThingsD: Time Magazine Walls Off its Web Site: Will You Pay Up?

Adventures in Ethics & Science: Welcome to inescapable conflict of interest (PepsiCo teams up with ScienceBlogs on Food Frontiers R&D blog)

Flack Me: Business Blogging: Rote or Robust?

Mashable: The First Thing Young Women Do in the Morning: Check Facebook [STUDY]

Launch a social media campaign that will build your brand and deliver results in our online Social Media Marketing Boot Camp starting June 7. Speakers include Abigail Cusick (Bravo Digital), Gregory Galant (Sawhorse Media), Alex Leo (Thomson Reuters Digital), Jim Tobin (Ignite Social Media), and many more. Read the reviews.