What is love? The Beatles once said that all you need is love, and there many ways of showing it. Love poems can be found on the internet and sent to those we cherish, and nothing says that we can't modify some of them to adapt them to whomever we want to send it to. Love greeting cards can easily be found on the internet by doing a quick search and most of them are free, but the paying ones are quite elaborate and are not expensive. Love birthday cards can also be sent to our loved ones who can receive those cards by email in an instant wherever they are on the planet. For many people, love song lyrics can be a good way to show someone he or she is loved, especially if the lyrics really capture our true feelings for someone else. My love is one of Paul McCartney's best love songs ever and it is often used by many to show how they feel about someone else, and the song can be played in many ways.