Andrew Keen suspects the economic downturn will curtail online journalists who write for free:
...how will today's brutal economic climate change the Web 2.0 "free" economy? It will result in the rise of online media businesses that reward their contributors with cash; it will mean the success of Knol over Wikipedia, Mahalo over Google (Nasdaq: GOOG), TheAtlantic.com over the HuffingtonPost.com, iTunes over MySpace, Hulu over YouTube Inc. , Playboy.com over Voyeurweb.com, TechCrunch over the blogosphere, CNN’s professional journalism over CNN’s iReporter citizen-journalism... The hungry and cold unemployed masses aren’t going to continue giving away their intellectual labor on the Internet in the speculative hope that they might get some "back end" revenue. "Free" doesn’t fill anyone’s belly; it doesn’t warm anyone up.
On the other hand, what else are you going to do while looking for a job?