I would to suggest the idea of having a default and definable colour for each group (category) Each group would have a different colour when setting up, (can't be ignored) and this makes it much easier to see sweepers or songs in the log. The cartwall would take the colour setting from the group when an item is added to the cartwall as well. You may want each group to be a different colour, or it may be that you want all your song groups to be one colour, sweepers another, etc etc. I think this idea would really help the software. Please vote for it.