Here are some websites we think you might find useful and interesting.
Foreign currency exchange. Travelex has competitive exchange rates and traveler’s cheques
A catalog of Free and low-cost federal publications that may be of interest to you. Also contains a lot of important consumer information
This form is used to determine federal income tax withholding
Yodlee is an aggregator of your bank accounts, reward programs, and a lot more. View all your accounts and your financial portfolio all in one place