WATERLOO, ON and SUNNYVALE, CA – BlackBerry is buying software competitor Good Technology Inc. for $425US million in cash.A leader in secure mobility, Good provides solutions across all stages of the mobility lifecycle for enterprises and governments worldwide, reads the news release. More than 6,200 organizations in 189 countries use Good Technology, including 100% of the Fortune 100 commercial banks and aerospace and defense firms as well as leaders across healthcare, manufacturing and retail.BlackBerry said that the move will allow it to expand its ability to offer a unified, secure mobility platform with applications for any mobile device on any...