If you are seeing this message, Snippets has been set up, but the privacy policy has been set up. Please contact the administrator and request a privacy policy to be set up.
Entering something into Snippets is like putting something in a box, marking it as "private", and putting a lightweight lock onto it. Honorable people will leave it alone, and casual snoopers won't get in, but anyone who comes with a crowbar will be able to open it. Snippets is designed to afford basic protection, but not to repel serious attack; you should therefore not use it to store credit card information or other sensitive material.
What should you use it for? Well, here are a few things:
Enjoy!