Vibrator by EQO.com

http://apps.facebook.com/vibrator

Vibrator lets you send your friends vibrating messages called vibes. Users on Facebook see a fun animation for vibes they receive. EQO users with Vibrator receive vibes on their mobile, which will vibrate for added good times. Horny Vibes are the most popular...

- TravelAlbertaLive.com Snow Reports Application -

http://apps.facebook.com/taliveski/

Displays Live Snow reports, (temperatures, snow conditions, and ski hill profiles) for up to 32 of Alberta's Ski Hills and Resorts. Users can select their "Favorite Hill" so they always know what the conditions are. Feeds are driven Live from all participating Ski Hills. The application also displays special deals thoughout Alberta within the Travel Alberta Holiday Card program for planning a trip out to Alberta's hills.

Wicked interface and highly functional application.

$uper Rewards - Monetize your Facebook Application

http://apps.facebook.com/superrewards/

$uper Rewards is an application FOR application developers.

It is a monetization tool for Points/Awards based applications. It manages all the tedious tasks and allows developers to do what they do best - Build Application and Develop User Bases!

We handle all of the offer management, creatives, complaint management, presentation and offers.

- Total Fashionista -

http://apps.facebook.com/totalfashionista/

Users can choose from an ever growing selection of the latest and greatest fashions to add to their collection. Users can then share collections and compare their fashion sense with friends. Periodic contests and draws give users a chance to own their collection for free!

Great fun and gives you the latest fashion style.

Friend of the Month: your friends deserve to be celebrated! Or made fun of. You decide.

http://apps.facebook.com/friendmonth

This was launched January 12th. 2000 users in first 5 days and growing rapidly.