A lot of people use famous Hollywood celebrities photos for the wallpapers on their laptop, netbook, Ipad and smart phones such as htc desire 2.2. If you are a fan of Harry Potter; you can find a lot of downloadable wallpapers featuring Harry Potter stars like Daniel Radcliffe, Emma Watson and Rupert Grint.
The younger generation prefer to use Hollywood celebrities as their wallpapers. But aside from the Hollywood stars; some would prefer to use the images of the famous artists in their country.
There are a lot of internet sites which offers free wallpapers and screen savers. They also have a long list of stars to choose from.