Every day many people are purchasing various items, games, and digital products in different web services. Some of them provide additional options and extended support. To use all features of the service, you have to download a branded utility or client. Usually, this kind of a program has everything you need for comfortable service usage. For example, Steam client gives you an opportunity to download purchased games anytime you want, collect special cards, trade gaming items, track discounts, read the news, and discuss certain moments and issues with other users. That’s quite enough for most gamers.