Hi Folks Is there a list anywhere of really simple descriptions of the technologies we use for repository related services such as aggregating, searching and harvesting? I'd like to be able to show non technical people how many options there are, other than a single database on the website that you put stuff in and get stuff out of. For example, I'd like to describe in plain english the difference between caching metadata from repository A to repository B and live searching of external repositories etc. Any pointers? (I live in hope!) Amber Amber Thomas Project Leader JISC DEL: Promoting Use of Shared Content in the West Midlands Bredon 76 University of Worcester Henwick Grove Worcester WR2 6AJ email: [log in to unmask] mobile: 07913 842421 http://www2.worc.ac.uk/wm-share/