At sentencing for his conviction for transporting methamphetamine, Pete has a good argument that his small role in the criminal activity is a mitigating circumstance. Victim culpability. The victim willingly participated in the crime or initiated the events leading to it.
A file with the XAR file extension is usually associated with the Extensible Archive format. Mac OS X uses these types of XAR files for software installations (replacing the need for the GZ archive format). Safari browser extensions also use this same XAR file format.
IPA file icon from iTunes 11. An IPA archive is the de facto way to package applications for iOS. The extension has no official definition, but is commonly called iPhone Application by the iOS community. The file is just a renamed ZIP archive.