The SingingCoach Unlimited at-home software promises to help you fine-tune your voice with 20 singing lessons that offer pro feedback on your pitch, rhythm and tempo. The software tracks and displays your pitch on screen, comparing it to the correct pitch of the song. It also includes access to 10,000 songs and a selection of free downloads. $99.95 at 1-888-378-5050. There's no guarantee that they'll give you better grades, but studying with a friend using webcams sure makes homework more interesting. Nextech VGA PC Cams are easy-to-install USB cameras with built-in microphones. $89.99 for two at The Source By Circuit City.

Since you talk to your friends on your cell all day long, why not personalize it with their picture, too? Just log on to www.skinit.ca or www.myTego.com, upload your fave pic and specify your phone (or iPod or PDA) model. They cut the "skin" (made from adhesive vinyl) to fit your specs and send it right to your door. $9.95 to $28. Commercial artist David Horvath sells more than 60,000 Ugly Dolls every month. These wacky fabric creatures are a major hit with some major stars, including Paris Hilton, Nicole Richie, the Simpson sisters and rappers Nelly and Ludacris. $38 at Chapters and www.uglydolls.com or 1-866-HEY-UGLY.