Blogger has been experiencing technical problems during the last couple days. If you saw some earlier posts here but no longer can find them, it isn't your imagination. They were around not long ago but as of tonight are out in the Phantom Zone.
It won't be a big deal for me to re-input them, but Blogger says they are still restoring missing posts, so hopefully we'll be back 100% soon. It can't be a fun job for them, so kudos to Blogger for putting all the pieces back together.