Do you want something hot on your cell phone? Check out SI Mobile. Currently, SI Mobile is promoting the Sports Illustrated Swimsuit Issue and exclusive cell phone wallpapers of SI swimsuit models. Over 50 supermodels are featured on the site, including Victoria's Secret model Heidi Klum and tennis star Maria Sharapova. Their images come straight from the photo shoots featured in the magazine, are only $1.99 each and are available for all major wireless carriers. In addition to checking out the issue, people can see their favorite SI models at any time by downloading cell phone wallpapers from SI Mobile, the sponsor of this review. SI Mobile users can also download video clips from the photo shoots, "video ringers" (ringtones with video), animated screensavers and more.