Egol started an interesting thread over at SEO Chat, titled "Getting Others To Write Your Content". The members bring up some very interesting ideas and concepts that could make your life easier when needing good solid site content. They also discuss some of the things to avoid when taking this approach. Operating multiple websites myself, I am always looking for ways to legitimately spread the workload or reduce it significantly, while still managing to get the job done. If you need ideas, or have some to share, head on over to the thread to participate.