Summary: Positives: Disappearing graffiti area, speed, exceptional battery life, expandability. Negatives: Clunky form factor, weight, absence of easy USB option. Discussion: This device replaced a Palm Vx. The SD slot allows for much cheap storage while leaving the CF card slot free for CF ethernet, 802.11 or other such devices. The supplied soft keyboard option works very well, but I miss the keyboard on my Mako.