Webmail++

wpp

Launches Webmail++ and opens the account specified
Application homepage: http://webmailplusplus.com
iTunes link: http://itunes.apple.com/us/app/webmail/id392501588
HTML Link example: <a href="wpp://account/UNIQUE_ID">Your webmail account</a>
Native application URL string example: wpp://account/UNIQUE_ID
Extended example:
Tags: webmail, owa, exchange