BeerSidekick is a beer tracking application that allows you to tag where and when you drank interesting (or uninteresting, though we hope not!) beers, and your thoughts on them.
The application allows you to track your favorite beers, rate beers, lookup information on beers, and add beers to a wishlist. Oh, and of course allowing you to keep notes on your beers!
Use it online, or offline. You always have access to your beers!