The SSIS team have been busy shipping a bunch of really useful and cool sample transforms;

SQL Server SSIS Sample Component: CalendarTransform

CalendarTransform is an SSIS dataflow transform component that generates standard calendar attributes.

 

SQL Server SSIS Sample Component: UnDoubleOut

UnDoubleOut is an SSIS dataflow component that removes qualifiers from quoted text, either in place, or via the creation of a new output column.

 

SQL Server SSIS Sample Component: Regex

Regex is an SSIS dataflow component that applies a configured regular expression against an incoming column.
- Rows with no match can be routed to the error output, fail the data flow, or be ignored.
- The matched string, as well as any matching substrings, are placed in new dataflow columns.

 

SQL Server SSIS Sample Component: RTrimPlus

RTrimPlus takes a string or unicode column, and removes trailing spaces, whether ASCII, or Japanese.

 

SQL Server SSIS Sample Component: NullDetector

NullDetector is an SSIS dataflow component that sits astride a data flow, and, depending on whether the value of a user-indicated column is null or not, routes rows to one or the other of its outputs.

 

SQL Server SSIS Sample Component: SeeBuffer

SeeBuffer is an SSIS dataflow component that sits in a data flow and is provided a look at each buffer that is presented to it.

 

SQL Server SSIS Sample Component: UnpackDecimal

UnpackDecimal takes an input column formatted in packed decimal (comp-3), and generates the corresponding Decimal value.

 

SQL Server SSIS Sample Component: CodePageConvert

CodePageConvert is an SSIS dataflow component that translates from and to any code page or unicode character representations.

Update: Fixed the description for RegEx(thx Darren)