Ways of getting different different date formats

Following are the ways of getting different different date formats in sql server:-

select convert(varchar(10),getdate(),101) as date_only_MM_dd_yyyy;

Output:
06/28/2014

select cast(getdate() as varchar(20)) as date_time_MMM_dd_year_hh:mm_AM_PM;

Output:-
Sat 28 2014 6:25PM

Select dateadd(dd,datediff(dd,Getdate(),0),Getdate());

Output:
1900-01-01 18:51:33.863

Using convert function:-

select convert (date, getdate()) 'date part only_yyyy_MM_dd';

Output:
2014-06-28

Another way Using cast function:-

select cast(getdate() as date) 'date part only_yyyy_MM_dd';

Output:
2014-06-28