Habeas corpus:

Habeas corpus' (IPA: ˈheɪbiəs ˈkɔɹpəs) (Latin: [We command] that you have the body)[1] is the name of a legal action, or writ, through which a person can seek relief from unlawful detention of himself or another person. The writ of habeas corpus has historically been an important instrument for the safeguarding of individual freedom against arbitrary state action.

Also known as "The Great Writ," a writ of habeas corpus ad subjiciendum is a summons with the force of a court order addressed to the custodian (such as a prison official) demanding that a prisoner be brought before the court, together with proof of authority, allowing the court to determine whether that custodian has lawful authority to hold that person, or, if not, the person should be released from custody. The prisoner, or another person on their behalf (for example, where the prisoner is being held incommunicado), may petition the court or an individual judge for a writ of habeas corpus.

Bail:

Traditionally, bail is some form of property deposited or pledged to a court in order to persuade it to release a suspect from jail, on the understanding that the suspect will return for trial or forfeit the bail (and be guilty of the crime of failure to appear). In most cases bail money will be returned at the end of the trial, if all court appearances are made, no matter whether the person is found guilty or not guilty of the crime accused. In some countries granting bail is common. Even in such countries, however, bail may not be offered by some courts under some circumstances; for instance, if the accused is considered likely not to appear for trial regardless of bail. Countries without bail imprison the suspect before the trial only if deemed necessary.

Thanks for the giggles, PPJ, and if you find this post annoying