Android Studio Issues

Android Studio is a new IDE from Google apparently intended to try to make Android application development easier. However, there seems to be a few issues that get in the way. Two potential sources of headaches are:

"Locked cache" error and
Unable to install cradle

Two possible solutions:

Start Android Studio as Administrator if using Windows. I have not tried starting it as root in Linux. It is not recommended to run applications as root in Linux.
Set up the HTTP proxy server IP address and port in the File->Settings menu.

Google still needs a lot of work to simplify the interface. IntelliJ IDEA is still the simplest Android IDE in my experience. Eclipse ADT is getting close.

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