A Facebook app for the rest of us!

Digital public affairs firm Grassroots Enterprises launched a Facebook application which allows users to celebrate Festivus – the annual holiday which involves an unadorned aluminum pole, Feats of Strength, and – most importantly – the airing of grievances. Grassroots Enterprises has focused on that last one, allowing you to tell your Facebook friends that, in the words of Frank Costanza, “I got a lot of problems with you people.”

The app itself is fun, and shows prospective clients what Grassroots Enterprises can do. Plus, it’s a great way to celebrate this storied holiday.