Thanks again! I know that there is no 'browser' on it... And you can't type in to search something you want to see. What happens is the Walkman takes the artist's name or song title of the track you’re currently playing and then searches on YouTube for the music video. As far as I know this is how it works. A bit of a shame, but still pretty cool. I'm not too sure what else the WiFi could do seeing as you can't search, other than perhaps be DLNA citificed, but I doubt that… Regarding to the case, I'm not too sure if I’m allowed to post the concept design picture I have of it, but what I can describe is it isn't like the NWZ-820 in the way it uses the 'clip on' method, it is made all out of leather with swade in the inside (like the Sony 820 case) but it's more like a very thin leather phone case, where there is no clips of any sort - the Walkman just slips in from the top and the leather outside keeps it firmly tucked in while access the main big 'home button' on the X Walkman and it's top and of course, the screen. It also has a metal circle Walkman W logo badge on the front and a 'Walkman' brand logo on a tag on the side. It looks very nice from the design and it won’t break seeing as it's all made of Leather, by the designs, it seems to be very thin too, and so it won’t make your Walkman all bigger unlike the past Sony cases. (Seeing as the Walkman X is A LOT thinner than the iPod Touch and all other MP3 Players, you want to keep it that way!) I have no idea on the price of the case, but I’m guessing around £30 seeing as the Sony ones where £25, and normally ones made by case companies cost slightly more (but you usually get a better case) Personally I still have my white NWZ-820 case on mine, although looking very grubby and dirty-looking now (lol) it's never come part or show signs of any wear and tear. Same goes for my past Sony leather cases, I guess it was just bad luck for you lol. Hope this helps, Regards, Shanie.