Dr. Scott: You don't want to hurt anyone.
Samara Morgan: But I do, and I'm sorry. It won't stop. Everyone will suffer.
In the scene when the main character is in the library on the internet, she goes to a couple of websites. When the shot shows the URL up top, it is C:\windows98\mydocuments\etc.html. Instead of actually searching on the web they used a premade html page and accessed it from their computer. It's simple enough to just not display the address bar in your browser, so I don't know why they let this one slip through...
If you look closely you can, between some scenes, see a flash of the ring the people see in the beginning of the tape (and what Rachel sees when she's in the well and looks up when the lid is being pushed back on).