Every estate plan should include a list of critical information that is easily accessible in the event of death or incapacity. This list should have on it a list of bank accounts, safe deposit boxes (and the location of the keys), other financial accounts (stocks and bonds, online accounts, etc.), the location of your estate planning documents and the like. While you’re making it up, don’t forget to include the passwords to your online presence, be that eBay, Amazon, Yahoo, LinkedIn, Facebook, everywhere you visit in cyberspace.