Sending camera image

I understand the low data rates of the zigbee based radios are not good for streaming images for video, but does anyone have any experience of sending the odd small (8kb) image back to gateway from mote running ZB? Something like is mentioned here:,2845,1765236,00.asp

Many thanks for any help or ideas for further research.

This guy does something like that with XBees:

Many thanks - looks just like what I’m after.