Module four. Final analysis

1.
In regard to my own future use, I would prefer to make use of both a snapshot of a web page and an annotation.
The snapshot because an image can be a quick reminder, and the annotation because, depending on the time since last use or number of utilities used since, there are times when you need to be reminded of some of the key aspects of the site that an an image cannot portray.

2.
As far as external users go, I feel a short, succinct annotation followed by the hyperlink would be most beneficial.
There seems to be little point in directing people to sites willy nilly only to have them find out later, after wasting time browsing through the site, that it is not suitable for them or the sources are not reliable.