Thank you for including a 'last updated' column. It will go some way to helping people know which resources have been updated.
However, as you say in the release notes, all the entries are for today. Please could this be pre-populated with the data from the updates table of UpdateManager/Updates.db so that the majority of resources have an accurate date from the beginning? Resources that don't have an entry in updates.db could be given the file-creation date of the Logos 4 folder, or perhaps the earliest date in the Updates table.
Second, I think there's some potential for confusion. By 'last-updated', you presumably mean when the most recent install date was, not when the file was actually published. I don't have a better suggestion but I wonder if there is a choice of words that makes this distinction clear.
