Using the information released by the foundation at https://github.com/raspberrypi I've built 3 packages which consist of a kernel package, bootloader and mkimage tool to convert the kernel into a format readable by the bootloader. Packages can be found at http://repo.pub.meego.com/home:/vgrade:/raspPi/Mer_Core_armv6l/armv6l/
I've also created a Mer kickstart file which creates an image which can be easily written to sdcard and boots to X+qmlviewer within 20 seconds of powerup. The kickstart and image can be found at http://bug10738.openaos.org/images/raspberry-pi/
An ideal base for very low cost Qt/QML based products. eg, Interactive bus stop, travel information display, store customer service etc
Check back for more details of how you can use the Mer PDK, http://wiki.merproject.org/wiki/Platform_SDK for development.