Batch edit permissions for list items
There's a third-party tool specifically for editing the permissions of multiple list items at once: http://www.boostsolutions.com/batchpermission.html I'd love to see this functionality be included in SharePoint. This would be a huge help for me and my business as we design custom list-based solutions for clients.
Georgia Lee commented
I support this! Editing permissions for one list item at a time is so tedious!