Are you affected by display name change in TFS?

In an earlier post, Dan had posted the details on how a display name change in Active Directory doesn't automatically get updated in all the areas in TFS and about the retroactive tool to fix this issue.

If you are a TFS administrator who has had to use this tool more than once, I want to talk to you. We are working on a solution that doesn't require running a tool and I want some feedback from you. Please email us your feedback to 'tfswitf at microsoft.com' or leave us a comment.

Thanks in advance for your input,

Sunder Raman

Update: Edited the email link to stop spam. Please replace 'at' in the email address above with '@'