Free key transformation software for windows

The Checksum Transformation will compute a hash value, the checksum, across one or more columns, returning the result in the Checksum output column.
The transformation provides functionality similar to the T-SQL CHECKSUM function, but is encapsulated within SQL Server Integration Services, for use within the pipeline without code or a SQL Server connection.
All input columns are passed through the transformation unaltered, those selected are used to generate the checksum which is passed out through a single output column, Checksum.
This does not restrict the number of columns available downstream from the transformation, as columns will always flow through a transformation. The Checksum output column is in addition to all existing columns within the pipeline buffer.
The Checksum Transformation does not support the following Integration Services data types, DT_NTEXT, DT_IMAGE and DT_BYTES.

Update your Windows XP with Longhorn GUI by adding some themes and patch system files Want to change the looks of your Windows XP and make it look like the upcoming Microsoft Longhorn?
This is another brand new release of the one and only Longhorn Transformation Pack.
This small piece of software will transform your Windows XP (and SP2) or Windows Server 2003 into the best looking Longhorn port that is available right now, without any extra software!
System requirements:
Windows XP (SP1/SP2) or Windows 2003
Enhancements:
-Added "Automatic Transformation" and "I dont want to perform system files transforming" transforming mode options (Safemode required)
-Added Norton Antivirus 2005 compatibility support
-Added Uninstallation Mode like Transformation Mode for better way to handle each case
-Added Windows XP Service Pack 2 with Pre-SP3 uxtheme.dll hotfix patching support
-Fixed "Manual Transformation" to run in safe mode only
-Fixed invalid boot screen resources
-Fixed SideBar to have no transparency by default
-Removed obsolete 64-bit patched uxtheme.dll file
-Updated Aero Style 2.0 visual style
|-Fixed incorrent font name
|-Fixed wrong shellstyle folder name for Aero Style (Glass - Thin TaskBar)
|-Updated Aero Style (Glass)
||-5059 elements from WinHEC 2005 as listed below
|||-CaptionButton
|||-StartButton
|||-StartPanel
|||-TaskBarBackground
|||-TaskBarButton
||-Updated FrameMaximized to read CaptionText easier

The regular expression transformation exposes the power of regular expression matching within the pipeline. One or more columns can be selected, and for each column an individual expression can be applied.
If all columns selected pass their tests then rows will be passed down the successful match output. Rows that fail to pass all tests are directed down the alternate output.
This transformation is ideal for validating data through the use of regular expressions. You can enter any expression you like, or select a pre-configured expression within the editor.
You can expand the list of pre-configured expressions yourself. These are stored in a Xml file, %ProgramFiles%Microsoft SQL Server90DTSPipelineComponentsRegExTransform.xml.

TextFileOperations is a small utility which performs easy automatic transforming of simple line-oriented text files TextFileOperations is a small FREE utility which performs easy automatic transforming of simple line-oriented text files.
The transformation "syntax" is based on Total Commanders "Multi?Rename" tool that is very simple to use.
Main features:
- very intuitive interface
- easy syntax
- comprehensive manual with a lot of examples and a tutorial
- transforming more files at the same time
- simple searching commands
- automatic backups of your file(s)

Program designed to switch your background every time you boot. Accepts BMP, JPG, DIP, and GIF files. This randomizer is capable of doing a mirror transformation to create smooth, seamless backgrounds. I wouldnt recommend it to beginners, but everyone else interested in wallpaper should snag it - if only to see some psychedelic mirroring effects.