I've already pinned those column headings to the top in my dev version, I'm working towards having those be draggable selectors to decide what items appear in which column..
Current user count will be included in v2 too, for now the count is up to 25,103 .
I want to make a post with my roadmap/checklist of features I want done for the v2 launch, buts I'm not sure if people are interested enough to be worth being distracted from actually coding it..