Download it from here
Links to Dojo mobile documentation
http://dojotoolkit.org/reference-guide/1.8/dojox/mobile/ContentPane.html
http://dojotoolkit.org/reference-guide/1.8/dojox/mobile/Carousel.html
http://dojotoolkit.org/reference-guide/1.8/dojox/mobile/ExpandingTextArea.html
http://dojotoolkit.org/reference-guide/1.8/dojox/mobile/Heading.html
http://dojotoolkit.org/reference-guide/1.8/dojox/mobile/ListItem.html
http://dojotoolkit.org/reference-guide/1.8/dojox/mobile/ProgressIndicator.html
http://dojotoolkit.org/reference-guide/1.8/dojox/mobile/RoundRectList.html
http://dojotoolkit.org/reference-guide/1.8/dojox/mobile/ScrollableView.html
http://dojotoolkit.org/reference-guide/1.8/dojox/mobile/TextBox.html