New Features in the Treo™ 650 Smartphone   Bluetooth wireless technology -- Now connecting to other Bluetooth wireless devices is a snap. Sharper display -- The vibrant 320x320 touchscreen, with more than 65,000 colors, is easy to read -- even in sunlight. Built-in MP3 player -- Add an expansion card (sold separately) to take thousands of favorite tunes anywhere simply by transferring MP3 files from the desktop. Word, Excel, and PowerPoint -- View, edit, and create Word- and Excel-compatible documents and view PowerPoint-compatible attachments. Removable battery -- Carry an extra battery and swap it out for additional power on the fly. Nonvolatile memory -- Data and applications are safe while you change batteries or if you lose power. Better camera now captures video, too -- The improved, built-in camera takes better pictures in low light -- and it includes 2x zoom and a mirror for self-portraits. Combined text and picture messaging1 -- Send and receive text messages, photos, or video clips from one application with a single Inbox. Improved keyboard and button layout -- Typing is even more finger-friendly with the improved keyboard. Navigation buttons are all centrally located for faster access. Easier email setup -- A new desktop wizard detects most email services and prompts you through VersaMail setup.