A new IDC study says that graphical content has emerged as the fastest-growing sector of the wireless market in 2004. Smaller than ring tones and games in terms of revenue, the market for commercial
graphical content, which includes wallpaper, caller ID graphics, screensavers, and special use graphics, is poised to grow from $150 million this year to over $1.1 billion by 2008, according to the
IDC study.