The latest update for Windows Embedded Standard 7 Service Pack 1 is now ready to be downloaded from the ECE.

Toolkit Update via ECE:
https://ece.partners.extranet.microsoft.com/ece/Embedded/Products/ProductSupplements/Embedded/EmbeddedStandard7/DisOEM-WES7MnthlyUpdsandFeatures.htm

Apart from the Service Pack 1 for the operating system the package also adds new features such as WMI layer for filter drivers, SKU Compliance packages, etc. For a full list and more details have a look at the previous Service Pack 1 feature post.