I want to take a computer terminal to a music festival and let attendees 'like' our page but am wondering, and hoping, that there is some software out there that helps people do this, without having to just use the FB homepage to login, then find our page, then like, then log out etc...it'll take ages, surely some cyber-geek has invented an app, or software, or a site to make this process of being in public and liking a page easier...anyone help?