Dethroner has posted a Top 10 list of essential gadgets for traveling. Some of them, like the Voltaic Solar Backpack, are familiar goodies that have been seen around the blogosphere. Others, like the SteriPen and Nera WorldPro 100M are actually pretty innovative.
But a list of travel gadgets should not be complete without some airline-related fun. The Apple MagSafe Airline Adapter springs to mind as an excellent way to maintain your DVD-watching marathon on long flights. Likewise, the Camelbak iPod backpack is perfect for those trips to the desert.