public void popIn(View v,long delay){
  if (v.getVisibility() != View.VISIBLE) {
    v.setVisibility(View.VISIBLE);
    ScaleAnimation anim=new ScaleAnimation(0f,1f,0f,1f);
    anim.setDuration(750);
    anim.setStartOffset(delay);
    anim.setInterpolator(new BounceInterpolator());
    v.startAnimation(anim);
  }
}

public void popIn ( View v , long delay ) { if ( v . getVisibility ( ) != View . VISIBLE ) { v . setVisibility ( View . VISIBLE ) ; ScaleAnimation anim = new ScaleAnimation ( 0f , 1f , 0f , 1f ) ; anim . setDuration ( 750 ) ; anim . setStartOffset ( delay ) ; anim . setInterpolator ( new BounceInterpolator ( ) ) ; v . startAnimation ( anim ) ; } }
some quick little reusable animation functions
