Version 2000.80.2282.0 of the stardds.dll file, required to support and enable the Data Transformation Services (DTS) Designer component in SQL Server Management Studio in a Windows Server 2003 or Windows Server 2003 R2 Environment.
For its Windows Server 2005 (and up) counterpart, see this link.
For further info about how to use this file to enable DTS Designer in SQL Server Management Studio, check out this post.