Hi, seems a few people are having problems with downloaded content. The instructions in the manual are not clear at all. You have to expand the files using your PC first before plugging the USB memory stick into the TV, it doesn't exactly tell you this in the TV manual! Just download the content to your USB memory stick (don't put it in a folder, just straight and clean on to the stick). Then double click the .exe file and it will self extract forming its own folder in the process. With the Cooking, Fitness and Child content, multiple items will extract into a single folder, the Gallery folders are "faulty" and in most cases will overwrite the first folder. So you can only have one set of gallery USB content at a time at the moment, until Samsung fix that problem. The GAME content is another story, in the US they work fine, the folder self extracts in the download process from the Nurisam site, in Europe Game content does not work, yet!