We are currently using Build 9014. Not sure if this is possible in any of the newer builds or not.

Getting spam coming in to my email, I look at the headers and see the IP address.  Then I go over to SmarterMail Sys Admin and search the server logs for that IP address to see how many spams are coming into the server.  Ok, plenty from these parasites.  So I then block them in the Security Blacklist.

NOW, What I want to do is go back to my email Junk box and do a search of the HEADERS for that same IP address (or partial IP), then mass delete or move all of those from my Junk box so I know they are dealt with.  Instead of having to MANUALLY open another 80 or so emails to see the same IP address 

And to tie it into this : 

"Automatic - "View Headers" in "Junk E-Mail" box"