The ability to manage your list of items in a spreadsheet view instead of one-by-one

Currently if I need to edit my items, I have to select each one individually and edit/save.

If I could view them in a view similar to the batch insert view, then I could see which ones need pricing updates, markup updates, names, etc without going through all of them one by one.

Also, the ability to batch delete would be nice, just in case somebody (me) did a batch insert without verifying the data and now has over 600 items to verify