Passphrase Generator

Entropy: 57.6 bits, equivalent to a 9 characters purely random alpha-numeric password
See http://xkcd.com/936/

some downright lead invested one impure seat
its agitated orange threatenned my husky kitten
its unwelcome plant commented his happy donkey
my stimulating size loosenned my wise discovery
its elaborate engine crawled its nutritious geese
his unconscious hen parked its soupy stick
the hideous swing continued his scared muscle

Entropy: 41.3 bits, equivalent to a 6 characters purely random alpha-numeric password

corruptsoothedspeedyproduce
auntdrownedglossyneedle
fearlessroaredbriefbrain
whiterejoicedwhitestar
ants protestedwordyfear
oilcoverredimperfectballoon
quartzflashedtangibleburn