An updated version of the SharePoint 2010 Products MP has been released this bring us to version 14.0.7135.5000 is it available for download here.
This release is similar to the recent update to the Exchange 2010 MP in that allowance has been made for different versions of Poweshell being installed side by side.
Changes in this update
Changed design to use Powershell 2.0 explicitly when 2.0 and higher versions are installed side by side