The browser was easily the most advanced available and so was an instant success, becoming a market leader while still in beta. Netscape's feature-count and market share continued to grow rapidly after version 1.0 was released. Version 2.0 added a full email reader called Netscape Mail, thus transforming Netscape from a single-purpose web browser to an Internet suite. The email client's main distinguishing feature was its ability to display HTML email. During this period, the entire suite was called Netscape Navigator.