How to show a random post?

Hi,

I want my website to have a link which leads to a random post (for example one out of all posts from a certain category). What's the best way to realize this?

Have a nice day!

Edit: Figured it out by trying different plugins, "Better Random Redirect" (1.3.9) does the job. Once installed, go to Settings --> Better Random Redirect where you can choose the URL, select the category you want to use and so on.