and it has really frustrated me. "but' they do exist," lucas insisted. while some estimate that these systems were developed 2000 to 3000 years ago, others state that it is as much as 5000 to 10,000 years ago. i’m dangling from that tree, pockets empty, hair streaming down and a small smile on my face. by adopting a mobile-first strategy, banks can tap into the staggering growth of mobile banking. it is possible that these links or advertisements, themselves, may be used by third parties or others to collect personal or other information about site visitors. 