After using Beta 7 for a few days, I've now started to experience some problems. Sometimes when starting Canola, it will hang on "Loading" for a very long time, so that I end up having to close it from the swap button. This problem is intermittent, so I don't really have any more information to provide unfortunately, but I figured I should let the team know.
Hopefully the next version, with the download folder, will clear things up.
Still my favorite app on the N800!