I think the only way to do this would be for LL to have (maybe as a Premium benefit) some sort of webstorage to save assets then you would seen to run a sync program to link a local folder to the webstorage (and then to the asset farm)
-- Robert L Martin _______________________________________________ Policies and (un)subscribe information available here: http://wiki.secondlife.com/wiki/OpenSource-Dev Please read the policies before posting to keep unmoderated posting privileges