It sparks some amazement in me still to wrap my head around the reality of so much information in a thing the size of my pinky. Or the size of my pinky nail if you use a micro SD card. And yeah, just took a weekend of downloading and setting it up, and flashdrives/microsd cards are easily found at department stores, or even gas stations sometimes.
Even disregarded any potential doomsday utility, the amusement/amazement it's brought me was well worth the modest time/money it took. I hope more people give it a try