Came across this awesome site whilst I was trying to keep myself occupied after having been woken up several times through the night by my 6 month old (MASSIVELY teething).
It's a free national lotto (www.freenationallotto.com) - when I say free , I mean totally free , no card details no nothing . You just choose your 5 lucky numbers and they have a daily draw and a weekly jackpot prize. you also get free money for anyone you refer.
I have been on there for about 2 weeks now and have already bagged myself a fiver. I'm calling it compensation for my sleeplessness!
Check them out! www.freenationallotto.com?ref=1536
Got to love a bit of something for nothing :D