You see one single flower nodding on a cliff side far across the canyon, or a huge knot in a redwood tree looking like Zeus' face, or some of God's little crazy creations goofing around in creek pools (zigzag bugs), or a sign on a lonely fence saying 'M.

NPR: Zigzag Bugs And 'A Sea Like God': Kerouac's Big Sur

The question is whether you should buy a number of separate trinkets (phone, PDA, pager) and walk around like a digital Christmas tree, or look for a device that combines them all.

CNN: Opinion: The palmtop that ate Manhattan