I use faucets almost constantly and I've found I can make a total of about 2,000,000 satoshi a day with faucets, which is around $5.00 in BTC currently. Check out my post called Faucet list and info for links to a couple good faucets. I plan on updating it atleast weekly, but I just started it today. I also mine x11 with a gtx960 and gtx460, and mine scrypt with 9 usb asic dualminers I bought off amazon. All in all I make more profit from faucets than I do mining. However this becomes a question of how valuable is your time to you.