What applications exist to get Google Wave notifications?

At home, I've been using the Google Wave Notifier Chrome extension. I'm curious, though, what other apps/tools exist that others use.

From web app Liggy

• You can set email notifications in Google Wave itself! Unfortunately the feature is not easy to find.

  In Google Wave, click the dropdown arrow to the right of "Inbox" and click notifications.

  Liggy : Wow. I can't believe I never saw that! Thanks!

  marco.ragogna : It is a recent features (couple of months). It was not present at launch
  From Ben Gartner

• If you prefer an add-on instead of Ben suggestion, you can take a look to Google Wave Add-on for Firefox. Little basic but it does the job.

  From marco.ragogna

• The current notifiers feel rather "hacky", but I'm glad they exists. Google Wave feels useless, unless I'm notified about changes.

  • Chrome: Notifier for Google Wave

  • Mac: Unofficial Google Wave Notifier

  • Firefox: Google Wave Add-on for Firefox

  From Kendall Hopkins

• Growl (Mac | Windows) has a Google Wave notifier.

  From Al Everett