Good daily summaries of health related news. Good source of current examples. Large set of links to medical journals. Recent polls done by the Gallup Polling organization. Los Angeles Times Polls Home Page Polls done by the LA Times newspaper.
Some polls are national samples, others are California samples.
The home page for CNN polls. Many of these polls are done in conjunction with other organizations like USA Today and Time Magazine. A Frequently Asked Questions page explaining how CNN polls are usually conducted. Good daily summaries of health related news. Nice source of current examples.