gorgeous [-i] [-F <in-format>] [-T <out-format>] [-q <query>] [-o <destination>] FILE ...
This utility converts data between different formats. Formats are one of: json, xml, yaml, ruby, email, url
Input can be read from STDIN as well as files given on the command-line.
-i Convert file in-place -F Input format -T Output format -q Query selector in format similar to XPath (see below) -o Write output to file instead of STDOUT
"/items/comments/text" -- 2nd comment body of each item "/items[-1]/user/full_name" -- name of user for last item "//user/username" -- usernames of all users anywhere in the document