The registration is fast - not even an email-address is required. After choosing your username and password (it takes about 20 seconds), you can immediately start to play runescape. Runescape is applet-based and runs directly in a browser. Even more interesting: runescape was designed with self-created Java tools what is remarkable. I tried it on a mac - everything worked perfectly. Enjoy your weekend! :-)
NEW: Online Workhop Effective WebApps without Frameworks is also coming to: MUC Airport.