We've just pushed FoxyCart v1.1 as a public beta. We've had some of our integration partners working on this for a while, working out bugs, and we're now ready to release it to those of you that'd like to start using it.
As with all of our betas, there may be bugs we haven't found, but we will be prioritizing fixing any issues with v1.1. So if you do use it and encounter a bug, just let us know on this thread.
v1.1 brings support for Amazon FPS (so customers can pay using their Amazon accounts), Dwolla, DIBS (for Netbank), Ogone (for iDEAL), and a few other minor tweaks outlined here: http://wiki.foxycart.com/v/1.1/upgrading
To start using v1.1 for your store, simply select it from the version drop down in the settings page of your stores FoxyCart administration.
Let us know if you run into any issues. We're still documenting a few things, but it should be relatively straightforward and very very similar to FoxyCart v1.0.