A Seamless Software Upgrade (SSU) notification should prompt you of a v4.2008.36-5 firmware update once you go online with your Maemo 4.1 (Diablo) device. The update aims to improve email, web browsing, and connectivity. Early reports from itT members are mixed. Some have updated with no problems and have reported faster browsing, while others are experiencing locks, boot menu problems, looping reboots, and package conflicts which seem to get fixed after a manual reflash. If you have installed anything out of the ordinary, be sure to read through the thread before updating.