notifications for profile's modifications

Hi all,
Is there any way to get a notification each time that an user change a profile's field?
I mean, if somebody change their address I'd want to keep informed about this change, maybe with an email.
Thanks.
Is there any way to get a notification each time that an user change a profile's field?
I mean, if somebody change their address I'd want to keep informed about this change, maybe with an email.
Thanks.