Digital Life writes: "After recovering deleted text messages that helped clear a man of rape charges, surveillance expert Gary Coulthart's services have been in high demand - for cases from lovers' quarrels to peeping toms to workplace thieves and perverts.
In one of his most serious cases yet, Coulthart, a former covert operations police officer and ICAC surveillance expert, recently unearthed iPhone text messages that led to five serious charges being dropped against a northern beaches businessman, who was accused of raping a schoolgirl."