Calendaring and Scheduling Standards Simplification (calsify)
Cross Registry Information Service Protocol (crisp)
Geographic Location/Privacy (geopriv)
Internet Message Access Protocol Extension (imapext)
Enhancements to Internet email to support diverse service environments (lemonade)
Sieve Mail Filtering Language (sieve)
SIP for Instant Messaging and Presence Leveraging Extensions (simple)
Groups that did not meet at IETF 63
Atom Publishing Format and Protocol (atompub)
Electronic Data Interchange-Internet Integration (ediint)
Language Tag Registry Update (ltru)
Open Pluggable Edge Services (opes)
Usenet Article Standard Update (usefor)
WWW Distributed Authoring and Versioning (webdav)