You can update or (if you don’t have yet) buy new updated version of Zeegaree. Go to Ubuntu Software Centre or use this link.
The only, but very important, new feature in this version is ability to create tasks in Work&Play view. For the next version I’m planning to enhance user interface (maybe add some themes), add keyboard shortcuts/navigation and some settings you guys asking me in emails.
Meanwhile enjoy this short video about the new version.