Google Documents provides us with a high capacity of storage for multiple years (without the need for arranging servers, shared passwords, etc.).
It is easy to create a letter or some other variation (audio, video, presentation slideshow, etc.).
This short video attempts to demonstrate:
Taking a photo even if you don't own a camera;
Improving a photo quickly with a freely available editor;
Google web application navigation introduced in 2012;
Google Documents area with some of the optional "letter" types we have available to us this year;
Creating and saving a letter from scratch with paragraphs of text and the improved photo.
Suggestions: increase volume and view in full-screen mode.