This is another wonderful way to while away the time you should be finishing that report. A lovely looking mashup of Maps and Twitter trending topics data (plus a bunch of clever geek stuff) Good contextual use of the BBC news feed as well (currently covering tweet reaction to the momentous news Chas & Dave are retiring).
A good spot via Mashable
"..Trendsmap is the loving work of Stateless Systems, creators of RetailMeNot amongst other things. This remarkable vision couldn't exist without our extraordinary software engineers, Twitter's open data policy, Google Maps, What The Trend and anyone who ever tweets..."