The Palm-Powered PEG-SJ20 CLI? handheld provides everything you need to stay organized and entertained. Compact and lightweight, you can take your CLI? handheld wherever you go. The backlit high-resolution screen shows images and documents in fine detail. In addition to the 16 MB internal memory*, the Memory Stick media expansion slot offers unlimited storage capability for all your favorite applications. Need to get some work done on the road? You can view and edit Microsoft Word and Excel files on the handheld with Documents To Go Standard Edition (DataViz, Inc.) Plus, the unique Jog Dial navigator provides easy access to most of your stored information.