The KDE Project today announced the immediate availability of KDE 3.5.4, a maintenance release. Significant enhancements include improved support for removable devices. Multiple holidays can now start on the same date in KOrganizer. Lots of fixes have been applied to Konqueror's HTML engine, KHTML. The dialog for sending client-side SSL certificates is now more usable, the StartCom SSL certificate was added and KNetworkConf now supports Fedora Core 5 and handles WEP better.