You can get some free K-Cup samples today from a Facebook offer.
Hopefully this is all legitimate, it comes from a company I am not familiar with called Real Cup.
If you like them on Facebook, you can fill in a short form and request 3 coffee samples. If you share the offer with friends you can get up to 4 more samples.
From the comments on the wall, it appears the sharing aspect might not be working properly.
As always these Facebook offers don’t usually work from certain mobile devices so keep that in mind.