No techie list would be complete without a bit of booze. Drinks is a slick little app that contains everything you ever wanted to know about making drinks, complete with 4,500 drinks already in the database. It searches for drinks by ingredient, lets you save and note specific drinks, add your own recipes, and even select a random drink. Of course it might be overkill for those of us who prefer our Scotch neat, but it's invaluable for entertaining. $3.99 through App Store.