Ehlo there! I spend some hours creating new OWA logon themes for Exchange Server 2010. If you want to change from the default one and choose another one, you can feel free to download any of the themes I created: Preview and download links are available here: http://exchange.microsoftgroups.org/?p=44 (the page is in french but it's easy to click on the Outlook Web App Theme Tab. Steps to deploy a theme is described in the article. Don't forget to backup the existing one. Currently, only CAS version are available but in a couple of days, the TMG version will be online too. Enjoy! Thierry Frache from GAMES (Groupe des Administrateurs de Microsoft Exchange Server) If you need a specific theme, you could ask me and I'll be glad to help you. My email is thierry.frache at microsoftgroups.org

Hi, Interesting , and great thanks for your share.Wendy Liu TechNet Community Support