I will give youu free games online(no downloads required)that will surely entertain you when you do not have much activities online. These are the only sites that I know.
Spread the world that FRIV needed more visitors for their games.www.friv.com
Be addicted for the free games online, be addicted with Addicting Games.www.addictinggames.com
More and more games online for over a thousand with y8.www.y8.com