Windstream email accounts come with 50MB of storage space and can be accessed through webmail or email programs like Outlook Express and Windows Live Mail. The majority of Windstream customers review their messages using the former process. Alltel.net, ctc.net, and valornet.com email accounts can use the same webmail interface. The process of logging into your Windstream email account is very easy. Only the username and password are required. Webmail.winstream.net is the Windstream login page; click the link to open the page in a new browser window.