I tried to get some free coins through the bitcoin faucet to a newly generated address (18YTP3wEbaiNX2QaQ4k1Gi89JgXntxAiff), but so far haven't received anything. Might be a problem on my end, or the transactions might just be slow, or they didn't send anything to me at all, but so far bitcoin transactions don't give the same instant gratification paypal or credit card payments give me, where you press the 'buy' button and get access to a service immediately. Perhaps this will get faster when the network becomes bigger, or if I use one of those digital wallet sites instead of running the client myself?