A few more Vista Beta 2/Xbox 360 Extender known issues

For those of you using Microsoft Vista Vista Beta 2 who want to take advantage of Xbox 360 Extender functionality with Vista's Media Center, here are a couple more known issues that you should be aware of:

Zoom non-functional from Xbox 360 Media Center Extender
Description: The zoom options available in the contextual menu when watching TV or video on the Xbox 360 Media Center Extender are non-functional. This feature will be available in a future update.

Closed Captioning not available on Xbox 360 Media Center Extender
Description: Closed Captioning is not available when watching TV on the Xbox 360 Media Center Extender. This feature will be available in a future update.