Get a few Satoshis every day, but the biggest winner is the occasional voucher of Advertising Funds or PeerBet credits.

Those will allow you to do advertising on Daily Bitcoins, or play games on PeerBet.

You can try to claim the Satoshi and vouchers once per hour.

I personally do this daily while I am browsing the internet for other reasons.

http://dailybitcoins.org/index.php?aff=405d6f10fa30ab74aa44684f54e237d0