1) We use personal groups often and its real pain to verify whether email addresses of members in personal groups are correct.
Grupwise displays just Fullname (or display name) in summary view like on this picture:
Detailed view doesnt display nothing more than some statistical info and comment.

2) Anybody know how can i find out what personal groups contain specified email address or how to search for it in personal addressbook?
I havent even found out how to print or export personal group members with their email addresses.

The point is that someone who extensively uses and manages distribution lists in form of personal groups doesnt have tools to manage it effectively.
Personal organizations display much more info about members.

Thanks for any info
Tomas Tikovsky