Four Wednesday

1. More layoffs at the Oregonian, though not on the news side. Willamette Week

2. Online journalism lets you feel the pleasures of being a rodent inside a plastic ball. Wired

3. Pandora Radio follows Facebook, Skype, LinkedIn, GroupOn and Twitter into the tech bubble that's not a bubble. NYT Dealbook

4. LA>Forward goes dark because of cuts to the Corporation for Public Broadcasting. LA Observed