Back in 2012, a UK company called Oxford Nanopore announced a chewing gum packet-sized DNA sequencer, something that people found hard to believe since rival machines can be as big as fridges. After dealing with technical issues and bugs (as well as being accused of launching vaporware), Oxford has finally begun making that device called MinION available to beta testers. Several of the testers (mainly scientists doing research in educational institutions) reported that it only exhibits a 60 to 85 percent accuracy. While that's nowhere near more traditional sequencers' 99.99 percent accuracy, many of the testers still believe that the device could be a game changer due to its size and relatively affordable price. Traditional sequencers could cost as much as $1 million, while the testers bought their MinIONs for only $1,000 each.