Androidpeople.com-This tutorial makes developer various ways of using android webview inside application rather than loading them separately in browser.
Gravity is used to align a view in proper way. It may helps us in UI part very much. Gravity have some option like top, left, center, right, bottom, center-vertical, etc... You can use any option to gravity according to your UI Design.
This is an simple example to use a Sliding drawer in application. The tutorial states the methods to change the handler button, animation style and specifying container height to the sliding drawer
This snippet is example to generate tinyurl from original url.Uses tinyurl.com to generate url.Will be much useful in facebook and twitter android application.