One problem we all face, especially as we add years to our Second Life, is managing groups. To help with this, and to aid in weeding out older groups that we may not utilize any longer, add the date joined to the group list in contacts. Make the list sortable alphabetically or by the date joined. With groups sorted by date, we can easily find old groups that we joined years ago and never use and leave that group to make room for new, current groups.