[app]Alcohol Units Calculator[/app] This is gonna be a useful app to have down the pub. No more feigning ignorance and asking, 'doc, how much can i drink - 4 pints a night?' This could easily save you from losing your driving license by ordering the wrong strength drink. Been entering all the drinks I normally take without thinking - what an eye opener! Dead simple to use, i'll be shocking my friends tonight down the local boozer. You'll be surprised, especially when you calculate the drinks you pour yourself.