Hi There

I have been tasked at work to come up with some great marketing ideas around our company website and social media pages. I'm doing fine with the website ideas but am struggling for ground breaking ideas for Facebook & Foursquare.

Does anyone know of any successful Facebook campaigns, which either increased hits on a company Facebook page or increased number of likes? Also does any know how else companies use Foursquare apart from the standard 'check in' & comment functionality?

Is there a site or blog which discusses these types of online campaigns and how/why they were successful?

Many thanks

P.S Apologies if I've added this post in the wrong section - wasn't sure where it should go exactly.