Android 2.3.4 Software Update for Nexus S - This update allows you to video or voice chat with your friends, family and colleagues right from your Android phone, whether they are on their compatible Android tablet or phone, or using Gmail with Google Talk on their computer. You can make calls over a 3G or 4G data network (if your carrier supports it) or over Wi-Fi
Android Bluetooth API - this project aims to provide a simple API to access Android's Bluetooth stack. This library does not to require a rooted device: it is intended to work with standard firmware provided by phone manufacturers
Android Central Widget - The Android Central widget.
A very basic widget that gives you the latest headlines from AndroidCentral.com and opens them in your browser. Note: This is a WIDGET, not an app. Don't complain if it "won't run." :p Need help? E-mail us
5/31- v. 1.4: New sizes (4x1, 2x2). You should now get error msg
Android Delicious Bookmarks is program allows you to save bookmarks to Delicious from the Android web browser.
The current implementation simply adds the option to 'Save to delicious' when 'Bookmark page' or 'Share page' is selected from the browser menu
The Android Developer Shell allows you to run a telnet server on your Android device and allows you to spoof locations. Since it is a telnet server, you can easily test your own app without switching to another app (like location spoofer) for location spoofing