The "cyberinfrastucture" is a broad informational network that entails connections to real-time data sensors as well as tools that permit visualization and other forms of analysis, and that facilitates access to vast scientific databases. This multifaceted network, already a major boon to scientific discovery, now shows exceptional promise in…

The authors use their own experiences with social software to argue for the need for caution in its uses in education. They particularly draw attention to difficulties in engagement, the effects on identity, an emphasis on superficial issues, lack of coherence, and problems with authenticity and trust. While Facebook and Second Life appear to have…

Discusses the influences of mass media and other communication technologies on small linguistic communities using examples from the Catalan and Occitan/Aranes communities of Spain. Highlights include hardware, linguistic software, national character sets and sorting, spelling checkers, automatic translation, multilingual software, networking, and…