Internet Explorer 5.01 includes support for Dynamic HTML, Java, and the Channel Definition Format (CDF). An AutoSearch feature lets you choose your search engine and display search results in different ways. For example, you can choose to be redirected automatically to the best-matched site. In the history box, you can sort the list of sites by date, site, most visited, or the order visited. The AutoComplete feature displays a drop-down list of matching sites when you start to type a URL in the address bar. AutoComplete also works with Web forms, displaying a list of previous entries when you start to type in a field on a Web site. To automate login processes even further, you can also save usernames and passwords for particular sites.