McRib Locator.

There are legions of pork aficionados out there that cannot be satisfied by anything less than the greatest processed pig product ever...the McDonald's McRib sandwich. The delicacy - a pork patty shaped like a slab of ribs, with onions and pickles - made its debut amidst great fanfare in 1981 and has been highly sought after ever since. The problem is, McDonald's only allows it to be sold at certain restaurants at certain times, often for less than a month. This has led to McRib lovers to go to the web in search of their treat. I give you the 'McRib Locator'. Sightings and tips are placed on-line and the pig pursuers are on their way. Yum!

This way to McRib fueled happiness.   

If you care for more info on the awesomeness that is the McRib, check out this 'deconstruction' (including ingredients and health info) of the sandwich.

Food Facts web site.