Download details: Microsoft Windows Mobile Device Center 6.1 for Windows Vista (32-bit) and Download details: Windows Mobile Device Center 6.1 Driver for Windows Vista (64-bit) have been released. From the download page:

"Key updates in Windows Mobile Device Center 6.1 include:

• Windows Mobile 6 feature support
o Information Rights Management activation - Automatically configure the Windows Mobile 6 device to open IRM-protected documents and files
o HTML mail – Set up your Windows Mobile 6 device to sync HTML-formatted mail
o Certificate Enrollment - Acquire certificates through the PC the Windows Mobile 6 device is currently connected to
o Allow data connections on the Windows Mobile 6 device when connected to the PC
o File synchronization for smartphones – Synchronize files with your Windows Mobile 6 devices, including both touch screen and non-touch screen devices
• Automatic device authentication - Connect the Windows Mobile device to the PC without the need to enter the device-lock PIN every time upon connect
• Product Registration - Register your Windows Mobile device and get connected to information and offers available for your device

Windows Mobile Device Center 6.1 is fully compatible with Windows Mobile 2003 devices and later.
Basic connectivity support for Windows Embedded CE 4.2, 5.0, Pocket PC 2002, and Smartphone 2002 devices - Connect over USB and serial, use desktop passthrough using the PC’s internet connection, and file browse."

Joe