sentences:  Version 1.90 released on 24 May 2007 further added the Wallpaper feature for the background of XMB and the ability to eject a game disc using the controller, to re-order game icons by format and creation date.This update also forced 24 Hz output for Blu-ray over HDMI, and introduced bookmarks and a security function to the web browser.The last version in the 1.xx series was 1.94 released on 23 October 2007 that added support for DualShock 3 controllers.