How to display random sentences

I want to add some code on the bottom of my wordpress posts to give people a tip on doing certain things, that is randomly displaying

Like sometimes I will tip to add to delicious and sometimes to stumble or sometimes to subscribe to my feed etc

How would i go about doing this?

Thanks in advance

 

This would be a good time to browse over the different ways to edit the wordpress cms.

http://codex.wordpress.org/Plugins

I also, found a "Random Quote" plugin for wordpress. You can in the place of a "Random Quote" do a "Random Tip".

http://www.tonystreet.com/archives/2006/01/16/wordpress-random-quote-plugin/

 

good idea, thanks