Thanks for the reply everydayflyer! The delima I'm having with Rio is:
1) I can't update from the market (and, therefore, can't get the newest levels), it always says the install failed.
2) #1 doesn't matter too much though because it doesn't work at all if the Amazon App Store is installed (if the app store is uninstalled, Rio works fine again). Not having Amazon isn't really an option though because 95% of my paid apps are through there (allowing my wife, my son, and me to share purchased apps).
3) I can't install the Amazon version of Rio (which I own, ad-free) because it's not allowed to replace the pre-installed version.
So I'm pretty much Rio-less, ha.
As for rooting I see some have been merged/shuffled around, but anything posted by an Administrator that gives instructions has been removed (such as this:
http://forums.x10.com/index.php?topic=25052.0 ("this post has been removed"), and this:
http://forums.x10.com/index.php?topic=25086.0 ("off limits to you")), and where I can find remnants of the posts in someone else's quotes, any of the links to the .IMG files are broken (only the updater AirpadUpdater.zip file was intact). In fact, I just tried to give an example of this too, but I can no longer find anything. I should have downloaded everything last week when it was available- doh!