While each piece of unwanted software that tries to get on your Mac is slightly different, there are some general steps you can take to check for and remove malware. The LaunchAgents and LaunchDaemons folders are usual locations to check. You should also look for unwanted browser extensions and do an audit of the files in your Applications folder.
Apple Discontinues the iPod, Ending an Iconic Era in Personal Computing
More than 20 years after its introduction revolutionized the music and personal computing industries, Apple today...