Michael, I think what you did is very important. I'd like to share my Beagle Board as well. It has USB HDD and USB Ethernet and I can make it accessible 24/7.
Perhaps we can somehow share the procedure to "enrol" a device in a Linaro-accessible developer network so that everyone else who wants to join us can benefit from the instructions.
I would also like to propose a security method where (in some magic/launchpadlib way) all users who belong to a certain Launchpad team would gain access to the devices. What do you think?
Regards Zygmunt