FACEBOOKShare on FacebookTWITTERShare on TwitterShare on LinkedinShare by emailSilicon TallyWhat isn't available on Amazon Prime: Silicon TallyBy Ben JohnsonApril 25, 2014 | 4:00 AMListen to this storyDownloadEmbedEmbed Code<iframe src="https://www.marketplace.org/2014/04/25/tech/silicon-tally/what-isnt-available-amazon-prime-silicon-tally/popout" frameborder="0" width="100%" height="240px"></iframe>CopyCloseAmazon Fresh trucks sit parked at a warehouse on June 27, 2013 in Inglewood, California. Amazon began groceries and fresh produce delivery on a trial basis to select Los Angeles neighberhoods free of charge for Amazon Prime members. AmazonFresh lets you order groceries and have them delivered on the same day. - Kevork Djansezian/ Getty ImagesIt's time for Silicon Tally. How well have you kept up with the week in tech news?This week we're joined by tech reporter for the New York Times, Farhad Manjoo.Follow Ben Johnson at @@TheBrockJohnson.