Research project VIPA is very interesting for both practice and education, hope the paper will go beyond mere descriptions and provide some valuable analysis / evaluation of the experiences so far. 

Abstarct promises a very good case study on virtual working environment for education and possibly practice as a new medium. Recommend acceptace at this stage.

Paper review:

- Acceptable paper
- Lives up to most of promises made in the abstract
- Although part one is descriptive, it is presented within a well informed academic / theoretical framework
- Further elaboraton on the experiment: methodology, feedback... ought to strengthen the rsearch aspect of the paper and add contributive value.