Google unable to spell "Wave" correctly

trumpetplayer writes: Google Wave's final misfortune: they seem to have sent every subscriber an email to inform about the shutdown... but they have mispelled "wave" on the subject line.
http://www.itproportal.com/2012/03/20/google-wave-says-goodbye-with-email-spelling-mistake/
(Alternative news links can be found by searching "google wage" on Google.)