Clouded

Ok the link will help you see the picture. http://library.adelaide.edu.au/local/dev/deweycloud.html

Is that a Dewey Cloud?

I thought I would leave this little cloud from Adelaide Library here for you all to check out (all who?). I think tagging like this is very cool and visually looks exciting, inviting you to discover what is behind those tags. However, whilst I think it works well for general browsing and discovery, finding a specific tag would burst my cloud quite quickly. Grouping the cloud into smaller clouds (100's, 200's, or 100-300's) would improve the functionality and asethics. What do you see in the clouds?