Useful Links

Dyson DC28 Official Site
You can read many details and information about   Dyson DC28  in their manufacturer site. Details like complete features, technical specification and etc.
http://www.dyson.com

Dyson DC28 On Youtube
In this  Youtube , you can browse the complete list of Upright Vacuum Cleaner products including  Dyson DC28 .
http://www.youtube.com/watch?v=Ux3KH3q3_DE

Dyson DC28 On Wikipedia
In this wikipedia, you can browse the complete list of  Vacuum Cleaner products including Dyson DC28 Upright Ball Vacuum.
http://en.wikipedia.org/wiki/List_of_Dyson_products