This question popped up recently in Stack Overflow, asking how to check what edits were made to the post.
User Nishant raised a good point in the comments. Clicking on the
99 mins ago link is hardly intuitive for new users.
Might I suggest that that link be augmented with the text
(view revisions) or something equally obvious?
Possibilities are to just add
(view revisions) to the end of the link text or to take the time-ago out of the link altogether (leave it as text) and just place
View revisions under the time.