If you have an Android phone, you can connect your Amazon and Twitter accounts and receive a $2 credit to spend on Android apps. Here’s how:

• Connect your Amazon.com and Twitter accounts. If you are not already signed in, you will be prompted to do so.
• Automatically follow @amazonappstore on Twitter. The message “I just got a $2 credit for Android apps from the @amazonappstore. Click Here to get yours. #get2″ will be automatically tweeted from your Twitter account.