Ok, I walked in this morning and spark won't start for anyone.
Looked into logs on server:
org.javesoftware.openfire.nio.connectionhandler - Closing connection due to error while processign message <authxmlns:ga='http:/ww.google.com/talk/protocol/auth' mechanism='PLAIN'
Admin won't launch 127.0.0.1:xxxx
java.io.FileNotFound c:\programfiles (x86)\openfire\bin\.. etc. etc.