http://cur.lv/3b7x - Bitvisitor (typically 0.00008 BTC - 0.00032 BTC, sometimes more) Every 5 min, until visited all ads.
http://cur.lv/3b7w - BTC Free (0.001 BTC) Every 24 hours, not always funded.
http://cur.lv/3b7v - Free Bitcoins (0.00022 - 0.00026 BTC) Every 24 hours.
http://cur.lv/3a9r - Daily Bitcoins (typically 0.001 BTC, has frequent higher prizes for 0.001 BTC - 0.01 BTC) Every 24 hours.
http://cur.lv/3a9q - CoinAd (typically 0.003 BTC, if lucky, can get 0.001 BTC - 0.3 BTC) Every 24 hours.
http://cur.lv/3a9o - Bitcoin Addict (0.00015 BTC, if lucky, can get 0.01 BTC) Every 24 hours.
http://cur.lv/3a9j - Bitcrate (varies, can be about 0.0005 BTC or higher.) Every 24 hours, not always funded.
http://cur.lv/3f2v - DailyBTC (actually a lottery, but has free scratch-off ticket) Every 24 hours.
