Did you know that there are many free iPhone apps that can help you improve your business sales, organization, and productivity? Here are BAKERY’s choices for some of the best freebies at the App Store. Note: download links below will launch iTunes.

1) Convert Lite. With international shipping and currency becoming increasingly important, it’s so great to be able to quickly convert your pounds to dollars or euros to pesos. Download here.

2) ToDo List. We’re just crazy about to-do lists here at BAKERY. ToDo list is a simple to-do list manager, but more powerful than just jotting down notes in the stock Notes app. It’s nice to add something to your list immediately so you don’t forget. Download here.

3) MileBug. Track your mileage easily on your phone! Great for mileage you have to expense or just keep track of for tax purposes. Download here.

4) Twitterrific. I love the most recent version of Twitterrific for the iPhone. I would also recommend Twitterfon, TweetDeck, and Tweetie, which I’ve found to be useful. Download here.

5) Skype. Skype is the awesomest invention in the world and I can’t even tell you what I did before it existed. With the app, you can be away from your computer and still use the Skype service to call and chat with other Skypers. Download here.