Do you think this tool could be helpful for you? Why or why not? What additional principals of personal finances would you add? Are there other online tools that could be helpful? Why do you think Mint.com could be valuable for young people? What seems like the most interesting aspects of this online tool for money management? Do you think an emergency fund is a good idea for a high school student? Does this only apply to adults? Do you think it is important to save for college expenses?