Searching for the Right Credit card

Right now I have only one credit card in my wallet. Most of my friends have more than one credit card and now I am planning to apply for another credit card. There are so many types of credit cards. For example there is the Cash Back Credit Cards. If you love to travel, travel reward credit card is the best credit card for you. There are also lots of companies that offer credit cards. It is hard to choose which the right credit card is for me. One of my friends told me about a website that compares credit card and consumers can apply online. I applied online and I am just waiting for the credit card to arrive.