Simply copy that link and paste it into a post, then delete the *** at the beginning and the 888 near the end and voila!, the RIMM chart appears in your post.
To post any other chart from stockcharts, do the same thing and change the RIMM in the link to whatever symbol you want. For example, here is the link for posting a GOOG chart:
Register for free to join our community of investors and share your ideas. You will also get access to streaming quotes, interactive charts, trades, portfolio, live options flow and more tools.