How can you effectively integrate technology into your teaching and learning?

I will use technology in the classroom in many different ways. I really enjoy webquests and digital storytelling. Also podcasts will be great for me to use in history class to play speeches from Presidents and other important figures in history. Before this class I wouldn’t have known about how many podcasts there were out there. My concern is that I am afraid that I won’t know when using technology is too much. I want to use it as much as possible, but I don’t want to over use it.