Originally Posted by Dave
A friend of mine just got an Acer Ionica. Pretty sweet. Using it right now.
Its running Honeycomb 3.0. Not sure why it hasn't upgraded to 3.1.
One of the drawbacks of Android is that each of the manufacturers have to modify the OS a bit to make it work. With a new tablet like that, I wouldn't think it'd be too long before it gets the upgrade, but it's tough to say for sure.
EDIT: It looks like Acer may have already rolled it out. Try Settings > About Tablet > Check for Updates.