And my e-reader of choice, Stanza, is back with an upgrade that allows it to run in iOS 5.
According to some sources Amazon has said that this is the "last update ever" for Stanza so I may still need to search for a replacement but for the time being, my primary e-reader both for personal reading and doing editing passes on my own writing.
For the time being, I'm happy. Of course, I'd deleted Stanza, and my library, from my iPod when it looked like Stanza was gone for good so now, after reinstalling, I've got to import my library back into it.
Fortunately that's easy in Stanza.