On this episode of Last Week in Tech, the team:-looks at how to get the most for your money on the internet, whether or not it's Amazon Prime Day (http://pops.ci/k5DUbj)-celebrates the 10th anniversary of the App Store by deleting all their apps (http://pops.ci/zE33F8)-and chats with author Adam Fisher about the past—and future—of Silicon Valley.Email us questions, suggestions, or unabashed compliments at [email protected] or tweet us at www.twitter.com/LastWeekInTech.For all the stories we discussed and more, head to pops.ci/lwit.For all of Popular Science's technology stories, head to www.popsci.com/technology.Our team:Stan Horaczek (www.twitter.com/stanhoraczek)Corinne Iozzio (www.twitter.com/corinneiozo)Sophie Bushwick (www.twitter.com/sophiebushwick)Rob Verger (www.twitter.com/robverger)Music by:Billy Cadden (www.twitter.com/billycadden)Edited by:Jason Lederman (www.twitter.com/lederman)