lenan, 6 months ago (edited 5 months ago) I use Tree Style Tab for the sidebar and Simple Tab Groups to get workspaces. They work quite well together. Customize userChrome.css to get rid of the sidebar header and other things and you get something like this
I use Tree Style Tab for the sidebar and Simple Tab Groups to get workspaces. They work quite well together. Customize userChrome.css to get rid of the sidebar header and other things and you get something like this