Mio has had some fun products in the past (well, at least one), and if you're among the great number of our mitzva-observant readership this item should be right up your proverbial alley. The Ma'amin (Hebrew for "Believer") is a GPS unit available in Israel. Besides the maps and the POIs (including holy sites, synagogues, cemeteries, and ritual baths) this guy includes the Book of Psalms, a Hebrew calendar, and plenty of prayers and blessings. Additionally, the device keeps things on the up and up by only speaking in a man's voice and cutting out the telephone and internet access. Prices start at around $240.