Suggestion Box

So, no idea if this would be a difficult thing to configure, or if anyone's asked before...

But what about being able to pin a post to the top of your personal notebook? Similarly to how you can pin posts at the top of the forum.

Oftentimes, people run sales on the newsfeed, advertise items, etc. and I will go to their notebook to find their post if I want to return to it. But, if you're like me, sometimes you might post 4 times in one day, pushing that post down. It would be nice for those people to be able to pin notes they want to be easily found at the top of their notebooks.