Brian Whalley outlines some developments in e-book technologies and links them to existing ways of presenting textbook information. <a href="/issue49">issue49</a> October 2006 <a href="/category/article-type/feature-article">feature article</a> <a href="/taxonomy/term/226/author-info">brian whalley</a> Brian Kelly, UK Web Focus, writes about Mobile E-Book Readers in his regular column. <a href="/issue30">issue30</a> January 2002 <a href="/category/article-type/tooled">tooled up</a> <a href="/taxonomy/term/203/author-info">brian kelly</a> Ruth Wilson charts the development of portable electronic book hardware, from the first generation in 1980s to the range of handheld devices available today. <a href="/issue29">issue29</a> October 2001 <a href="/category/article-type/feature-article">feature article</a> <a href="/taxonomy/term/624/author-info">ruth wilson</a> Philip Hunter opens the box and looks at some of the choicest pieces of Ariadne issue 27. <a href="/issue27">issue27</a> March 2001 <a href="/category/article-type/editorial">editorial</a> <a href="/taxonomy/term/356/author-info">philip hunter</a> Ruth Wilson on how the EBONI project will investigate the usability of e-books through user evaluations. <a href="/issue27">issue27</a> March 2001 <a href="/category/article-type/feature-article">feature article</a> <a href="/taxonomy/term/624/author-info">ruth wilson</a>