Flexible styling All design in CSS through classes and class combinations Different trees be styled with different CSS class families Multiline and rich content support Full set of node operations expand/collapse create with JS or markup destroy/move/clone addChild/detach/(de)folderize inline editing multiple selection and drag'n'drop Performance batch operations special features Lazy loading & RPC features ready to be in-sync with your data Rich event system fluently integrates with your app Customization change everything through inheritance, events and css out-of-the box extensions Tests and demos