Hextom: Quick Announcement Bar

One of the most useful free apps we've found. It's great for updating people on sales, pointing out features people keep missing (e.g. free shipping), etc. without having to think about how you're going to re-structure the site to facilitate it.

We will definitely be using this for awhile, especially to promote short-term sales.

We will probably install this on a few of our other sites as well.