First it was the rozzers, now British bin men are getting BlackBerrys as part of their job equipment pack. Biffa, a private garbage collection firm responsible for cleaning up 25 local authorities around the UK, has agreed a £1.7 million ($2.44 million) deal with Vodafone for the provision of some 1,500 BlackBerry handsets along with dongles and 3G data cards. This somewhat curious capital investment has been made in order to allow drivers to download maps, collect data from customers, liaise with head office, and even take photos where necessary. The RIM phones will also allow Biffa to track its trucks' locations -- an option tha