Last modified: 2010-05-15 15:41:04 UTC
No big deal but if you examine Special:Recentchanges you'll see that
it offers a clickable link to itself but with parameter &days=7, but
that is already the default that we are looking at!
Therefore be sure to make such cases bold, but not clickable.
Yes, complicates the algorithm, but otherwise you will never achieve
that polished look.
Mediocre users like me would just click it thinking we were to get
something different than what we are already looking at.
Actually, you get something different if there has been new edits since last view.