i follow what you are saying. initial development didn't include expiring posts, it was requested and i figured i'd implement it. any seo experts w/ a suggestion for handling the 404 more gracefully?
no expert but there's a pretty cool plugin that deals with 404s that basically just redirects to a search page of your current content...can't think of the name but it has 404 in it.
thanks for the plugin! any idea on the price tag on the premium one?