Passphrase Generator

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

one impressionable increase multiplied any subdued quince
its forceful end entertained one adept drug
one secret income flossed my insignificant end
some gentle smile spraied her growing trip
his brief vessel reigned any secondary end
her corrupt organization attracted some bumpy train
our last bomb chided my focused pencil

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

bananamemorizedlimitedhope
quizzicalmendedvoluminousrail
majesticsquashedidlememory
helppausednastyoranges
wigglyfearedhotsail
madbastedauthenticsnakes
senseintendedspiffysneeze