The mouse problem is a problem with the machine. Hopefully, the upgrade mnemex did will fix this.
The XO did not parse my card reader. It only parses it in a shell. We'll see if the upgrade fixes that.
The XO can parse an sd card just fine, even though I think the card slot is in an annoying place.
mnemex misremembered the trick he told me to use on the Write program. We've since rediscovered the trick.
The Journal program can't seem to read anything in folders on the card.
The Write program can see what's inside folders on the card and has opened and closed a couple of files.
There's supposedly some kind of Adobe Reader Equivalent, but it did not seem to be able to read the pdf I told it to open. I don't know if this is due to size or to a bug that the upgrade will hopefully fix.
We will have to reinstall Opera following the upgrade.