Hello,
It would be useful to add to NickServ the possibility to list suspended nicknames, like ChanServ already has for channels.
In previous versions, I suspended nicknames and let them expire in the expiration procedure, but now, in 1.7.15, suspended nicknames never expire. So, a /NickServ LIST * SUSPENDED would be really useful to list all suspended nicks and unsuspend some of them periodically.