Now it seems that manufacturers have eventually agreed that it is possible to get away with just one charger - the one supplying USB voltage. Yeah, sometimes you need more than usual, sometimes can't figure whether it is upside down or downside up, the struggle (or a lag) between Mini and Micro is not yet over.
But still, every bleeping device comes with its own charger - now a USB charger. I have more USB chargers now than a small African country needs, and they keep coming, and coming, and coming.
I wonder when is this going to stop.