Dear All,
apologies in advance if product announcements are not welcome in this forum. I'll keep it short: based on our experiences deploying and integrating FIM CM, we built a cross-browser custom front end for Registration Officers and PKI Admins that offers a simplified UI and a number of additional features such as machine certificate management, signature for processes and mail notification on request denial.
More info at OpenFIM.com, also I'm happy to answer any questions.
Best regards
Nils Loeber