The Dots Game-
You can play the dots game online. The only problem is that the site I've found on which to play it is stupid. So its not a matter of "can I win?" but "by how much can I win?"
I've finally reached a point where I don't think I can ever beat the computer by any more. The computer is not that stupid. (red is me- blue the computer.) I usually have to give up about 8 squares in order to win. Three times I've been able to just give up four squares to win. But three? Three I don't think I can top. If I ever play the dots game again, I might look to see if there's a smarter site.