Q: What is the best way to save videos from an iphone?

How should I pull them off my phone and where is the best place to save them? I currently use shutterfly for my picture backup. I have many videos of my young kids and do not want to lose them. I should note that I use microsoft based computer- not a mac and I am looking to completely remove the videos from my phone to free up some space so I don't want to lose them.