OL2 is a replacement for the Odyssey Launcher that comes with the Odyssey web browser. Odyssey Launcher 2 (OL2 from now on) solves the problem of Odyssey being started multiple times improving memory and CPU performance. Odyssey Web Browser is probably the most mature of the Amiga and Amigalike-OS ports, as it has a download manager and much of the other UI features of a modern browser. Supports full Cascading Style Sheet (CSS) 2.1, CSS3 support, styleable form controls, enhanced rich text editing and XML technologies. It features also accessibility support and support for cross document messaging, databases, datagrid, dom storage, filtera, geolocation, icon database, offline web application, server-sent events, sharedWorker video/audio, WebSockets, Worker and 3D support.