A new version of VenexusSeamus, the search engine aggregation module utilizing syndication, was released today.  You can download it here. 

There is a new command:  Control Panel → Execute Commands → Unlock All Queue Items  The new command will unlock all of the items in the queue that are currently locked.

This version also has a BusinessObjects update that is needed for the new version of IndexItem.  Make sure you update to this version of Seamus and the latest WebControls before updating IndexItem. 

The documentation can be downloaded here.