Researching their work history also helps to determine how reliable a suspect is -- whether it's showing up for work on time or any incidents that occur while on the job.

CNN: Student log: Danielle Zayas

Unlike consumer grade smart phones that yield low performance and high failure rates when force-fit into line of business applications, the CS40 is built on Windows Embedded Handheld technologies including the Windows Mobile 6.5 platform and is designed for mobile professionals who need versatile and reliable access and acquisition of information in real-time, at the point of work.

ENGADGET: Intermec CS40 walks the work / play tightrope, WinMo 6.5 threatens to knock it off