The SCOT(Social Semantic Cloud Of Tags) ontology is to semantically represent the structure and semantics of a collection of tags and to represent social networks among users based on the tags.
Wordle is a toy for generating “word clouds” from text that you provide. The clouds give greater prominence to words that appear more frequently in the source text. You can tweak your clouds with different fonts, layouts, and color schemes. The images you create with Wordle are yours to use however you like. You can print them out, or save them to the Wordle gallery to share with your friends.
Das Fraunhofer-Institut für Sichere Informationstechnologie hat mit CloudMe, CrashPlan, Dropbox, Mozy, TeamDrive, Ubuntu One und Wuala etliche Cloud-Speicherdienste ...