Using Speech to Text API in Android

Useful links are as follow:
1. Good google search string: speech to text api android
2. Android emulator is not capable of audio record:
http://www.deveature.com/2011/11/28/speech-recognizer-does-not-work-on-android-emulator/
3. Audio-capture in android:
http://developer.android.com/guide/topics/media/audio-capture.html
4. Stack overflow link for using MediaRecorder in Android:
http://stackoverflow.com/questions/5254994/can-the-android-emulator-record-and-play-back-audio-using-pc-hardware
5. App developed using Recognizer Intent (speech-to-text API):
http://viralpatel.net/blogs/android-speech-to-text-api/
6. Speech Input API for Android:
http://android-developers.blogspot.in/2010/03/speech-input-api-for-android.html
7. Link for Android Sample Projects:
http://developer.android.com/tools/samples/index.html
8. Recognizer Intent in Android:
http://developer.android.com/reference/android/speech/RecognizerIntent.html
9. SDK Version Concept in Android:
http://developer.android.com/guide/topics/manifest/uses-sdk-element.html
10. Voice Search app in Android:
https://play.google.com/store/apps/details?id=com.google.android.voicesearch&feature=search_result