Me too. Cannot find any upgrade links for 9.x.
I bought 9.1 in January, and received an email stating that upgrades would be notified.
The one and only email received is about version 10.0.1.
We upgrade Bookends very frequently (probably on average every 6-8 weeks) and don't bombard our users with every one. We typically notify users when there is a "1.0" upgrade (like 9.x to 10.x).
[Edit] I should have added that with Bookends 10 this issue is moot, because Bookends now checks for new versions on launch and notifies you when they are available.
You need Mac OS X 10.3.9 to mount the .dmg, I think (not sure). If you can't get it to work, please try another Mac (preferably one running 10.4.x) if you can.
The 9.2.2 download dmg now works fine - for some reason it wouldn't download the other day (using 10.4.9 / Firefox ) , so thankyou.
However I've noticed that in 9.2.2., the MLA Format has completely changed from 9.0.8., which I was using previously. It no longer underlines titles and has changed in some other weird ways too.
Is there a reason for this? I have now lost the previous, integral MLA format as it was overwritten (and was not one of my 'safe' custom formats saved elsewhere, when I installed 9.2.2. I don't suppose you have an old version of the MLA format somewhere?
The underlining was replaced to italics, because some people complained that underline was outdated. You can't please everyone.
It's easy to change back to underline if you like -- just open the format and replace the italics (for example, f, for full journal in Journal Article Type) with underline. I'm not sure what other changes you mean, but they were probably corrections.