If you are interested in gaming, there are sites that let you play for no cost. All you need to have is Macromedia’s Free Flash Player. Whew! According to some estimates, there are 140 gazillion free Flash games sites in the cyber world. One of my favorite flash game online is helicopter game, it is easy to play, very interesting game and very challenging game.You can either play these games online or download them and play them on your pc. I usually play helicopter game online since it is one of the easiest games to play online, you just need to use the left mouse button to raise the helicopter and release the button to lower the helicopter. Just avoid the block when you are flying the helicopter around the sky.