There's something about a Friday, isn't there? We've tapped into it in numerous ways over the years - TGI Fridays, Chris Evans' TFI Friday, #FollowFriday - but I wonder if anyone will ever bottle that Friday feeling. They'd soon be minted! For now we celebrate ours with a cup from the local (global) barista, and its our little pat on the back for a hard week's work. There's very often cake to boot.Friday is a day when lots gets done, but there's a certain joie de vivre in the air. Even if you love your job, a change is as good as a rest (and both together even better), so here's to the weekend, starting with a caffeine kick!