Book Holder, Page Marker (Bookmark), Memo Stand and Paperweight.
This book biter has become my new favorite item. I am a college student and it keeps my research books open when I am typing a paper on my computer. I can leave it as a memo stand if I am not in my room so my roomate or friends will see what I am up to. Also, my room doesn't have air conditioning so I leave my windows open, making it handy as a paperweight. Now I have more than one of them and I always keep one in my backpack since it is useful.