SLAM for SharePoint 2010
SLAM 2.1 for SharePoint 2010 Release:
*Event Receiver assembly and Core assembly are now collapsed
*All Events now synchronous
*Added Slam Field
*Added performance enhancements
Use Powershell or stsadm to update WSP. Go to Site Collection Features, deactivate the SLAM feature, if activated, then activate again. Go to SLAM Control Panel and Activate SLAM.