I was just harvesting the raspberries and noticed how the harvested icon for them looks like a little bouquet of roses. Then that got me thinking about a few other things that have been brought up. There's been some talk about adding more gold sinks and adding fluff to spend all the extra IBMs on.
Why not have a little NPC run gift shop? You could buy little things for your friends like various kinds of greeting cards that could be inscripted with personal messages. Or buy your mate some flowers. Just little things that are not a necessity but nice little gestures or tokens of appreciation.