As of today (May 23, 2011), the latest firmware for the Philips LFH-5276 SpeechMike II is version 1.25. It can be found through the link below. http://www.dictation.philips.com/fileadmin/ftp-data/Firmware/New_SpeechMike/SpeechMike_FW_Upgrade_V1.25.zip Verification Source: Nuance Partner Portal
