Ability to create Custom Thumbnail for Each Category
I am not a programmer, and this might be impossible... but I think it would be awesome.
It would be great to be able to assign default thumbnails for each category that would appear when someone did not submit a photo. So instead of showing "no image available" when someone has a room for rent... as generic photo of a house would appear that says "Room for Rent", so just seeing the image would give a person an idea of what the category is.
Just a thought