Newset firmware

Is 01.01.01A the newest firmware? How is Sansa going to inform us regarding newest updates?

You need to download Sansa Firmware Updater on your computer from the SanDisk website. Every time you plug your player on the computer the Sansa Firmware Updater will check for updates, and if there is any will update the firmware on your MP3 player (of course you need to be connected to the internet).