Thanks to the magic of e-mail, all you have to do to take a stance on an issue is forward someone else's thoughts - after all, that's actually a lot easier and safer than having an opinion of your own.
Have a strong opinion on a hot-button issue, but just don't know how to share it with others? Maybe you don't have an opinion at all? Don't worry, lots of people on the Internet do have strong opinions on a variety of topics, from politics, to religion, to what to have for dinner.
Visit this page of a list of Armchair Activism chains on BreakTheChain.org...