Every 30 Minutes
 
http://www.canhasbitcoin.com
http://www.faucetbtc.com
http://www.elbitcoingratis.es
http://www.btc4you.com
http://www.freeBTC4all.com                                      http://bitbin.it/jvXcZsCw
http://www.virtualfaucet.com
http://www.thefreebitcoins.com
http://www.freebitcoins.me
http://www.thebitcoin.me
http://www.rawbitcoins.com
http://www.srbitcoin.com
http://www.nioctib.net
http://www.greencoins.org
http://www.btcmine.net
http://www.freebitcoinlottery.com
http://www.bitcats.net
http://www.bitcoinspain.net
 
Every Hour
 
http://dailybitcoins.org
http://www.bitcoins4.me
https://coinad.com (daily-hourly with registration)
 
 
Every Day
 
http://bitcointree.net (daily)
http://freecoins.herokuapp.com (daily)
http://netlookup.se (daily)
http://www.bithits.info (daily)
http://cointicket.org (daily)
 
And more
 
http://www.landofbitcoin.com
http://www.bitcoin4you.net
http://www.bitcoinar.net
http://coinad.com
http://earnfreebitcoins.com
http://www.btctrade.org
http://www.rugatu.com
http://btcflow.net
http://www.bitcoinforest.com
http://paperco.in
http://bitbin.it
http://bitcointree.net