How to report a missing UPS package and file a claim online to earn a refund

The sender or receiver of a missing UPS package can open a claim with the company for a full refund at the UPS claims site.

How to report a missing USPS package, file a help request and submit a missing mail claim

You can report a missing package by filing a claim at the USPS claims site or by calling the National Materials Customer ...
MacStories

Suspicious Package Lets You Inspect .pkg Files Before You Install Them

Suspicious Package is a free Quick Look plug-in which allows you to inspect package files (.pkg) on the Mac. Package files on the Mac are awesome, because they can install all of the various files ...
Linux Journal

apt-file: Locate Missing Package Files

Ever had a source package fail to build due to a missing file? If so, apt-file, a tool that searches online repositories for a specific file, may be the answer. Occasionally, when building a package ...
Ars Technica

Redhat question: files in /usr/bin not owned by any package

Is it normal for this command to return a lot of output on a Redhat system? Specifically I'm looking at a box running Red Hat Enterprise Linux Server release 5.1 ...
Lifehacker

Suspicious Package Inspects PKG Files on Mac Before You Install Them

Mac: All types of hardware, codecs, and other under-the-hood apps for Mac require that you install a PKG file instead of a standard installation file. This can be a ...