Open Access. The published version of this work has been reproduced here according to the publishers policies.
The author assigns to ascilite and educational non-profit institutions a non-exclusive licence to use this document for personal use and in courses of instruction provided that the article is used in full and this copyright statement is reproduced. The author also grants a non-exclusive licence to ascilite to publish this document on the ascilite web site and in other formats for Proceedings ascilite Melbourne 2008. Any other use is prohibited without the express permission of the author. More information about these proceedings may be found at http://www.ascilite.org.au/conferences/melbourne08/procs/
Copyright (2008) Author.
Hello! Where are you in the landscape of educational technology? Proceedings ascilite Melbourne 2008, pp. 389-399