I have a projects folder where some of the projects are mere legacy project. Is there a way to give them colors, like you can in Mac OS X?
With Dolphin, I used the various colored folder icons, but there is nothing like that installed on my system for nautilus.
Best Answer
One thing you can do very easily within nautilus, is to give them emblems, I agree, not quite as immediately recognisable but nonetheless a visual way of telling the difference between them.
From here, you can add your choice of emblems to the folder's icon.
(Do note that they change to match the emblem style of your icon theme.)