Got a Tascam DR-05 and find it an intriguing thing. I am recording stuff around my house, and will soon be recording some real music with it...
To give an idea how the DR-05 "works" download this sample:
Its a 59.5 mb 24/96 flac, a recording in the evening on the edge of a rice field near a city in Bali, Indonesia.
You hear the rumbling of the city, plenty of animals, a mosque in the distance and some more.
With a headphone please :)