We went over into Canada yesterday. I have never been over that specific border so it was pretty interesting. You basically just go over this bridge called, rainbow bridge, pay a toll and then answer some questions to gain entry to Niagara Falls, Ontario Canada.
The jouney on the way back to the U.S. was a bit more sketchy. The border agent asked me where I was born and it totally threw me off-guard. Anyway we answered a few more questions and were allowed back in to our country of origin.
The falls are amazing.