From the cyber-comfort of his world wide wormhole, the Vlogster has more top tech to share. Marcus travels to London, to find out how a cup of Joe, and the waste coffee grounds that coffee shops create, can help to power buildings and vehicles. Cherry takes a look at games that'll make your phone megabytes more interesting. And new boy on the vlogging block, Adam, has some brilliant animation tips that will help release your digital creativity. Lizzie shares a little bit more of her encyclopedic knowledge of Minecraft - and what Lizzie can't tell you isn't worth knowing! Also, the Vlogster attempts to answer the question 'Will we ever be able to record our dreams?' and he lifts the lid on tech slang with the Babble Buster. Show less