Motorola unveiled a range of new handsets on Monday that will be built around its popular RAZR model, and showed a long-awaited music phone with Apple's iTunes music player software. <A HREF="http://www.cnn.com/2005/TECH/ptech/02/14/motorola.handsets.reut/index.html">The RAZR ultra-thin flip phone,</A> which was launched last year, will be joined by three more high-tech models, dubbed the RAZR black, the SLVR and the PEBL.