Free Article Sites, Anyone Use Them?

[DaBruce]

I am looking at starting some sites using JoshK's post "Daily Adsense Routine" as a guide. When it comes to writing articles, I have found some sites that offer thousands of free, public articles on tons of different topics. Some of these articles seem pretty decent, and it seems if you could use some of them and just make sure your targeted keywords are thrown in there, that would save a whole lot of time. What are everyones thoughts on this?