Featured Topics

Hi all,

If I insert a block for featured topics, I'll have to make a choice out "most recent, most comments, last date, ..."
Is it possible or an option that if you refresh or every x minutes to change the list with featured topics on the forum index? For example I show 5 featured topics, and every time you refresh the index or comes back on the index you'll see other featured topics.
Now is that not possible because I'll have to choose out most recent, most comments, last date, ... so the same featured topics stay at the index and don't change.