A bail bond is essentially an agreement between a court and someone who has been accused of a crime; the defendant agrees to first pay a predetermined amount of money, then appear in court on a particular date or forfeit the entirety of that sum. This system works to ensure that people are motivated to fulfill their legal obligations and continue the trial process, regardless of their innocence or guilt. If someone you know has recently been arrested and is looking to be set free on bail, then you will likely need to work with a bail bondsman in order to successfully complete the bail process.