I've struggled with having 100s of tabs opened and feeling so disorganized all the time. I've been using Workona for several weeks now and I've never had my tabs so organized! Not only that, it's helping me focus on different projects without being distracted by unrelated projects from open tabs. I am also pleasantly surprised at how helpful I've found the "resources" option where I can save frequently used tabs like bookmarks within the same place where I organize my tabs. Brilliant!