Hi, just got this gem yesterday and am new to Android, tablets, smart-phones etc. Coming from Windows it looks to be a steep learning curve initially. Problems I have so far. 1: I want to use Firefox as the default browser but I do not get an option to set it. I have searched the "Setup" section on the tablet to no avail. 2: I have logged into the Play Store and would now like to Logout from it. I do not like leaving anything logged in, in case the tablet is lost or stolen. Thinking I could logout via my GMail account I went to that but I am not auto logged in so it must be a separate thing for the Play Store. I did some searching online but got about a zillion hits and so far nothing is helping. Not sure if it is an Android thing or a MeMO thing. Is this the best forum section for the these questions? Or, is there a specific one for the 7-HD? Thanks for your patience.