One of the reasons that almost got me to switch back to 32-bit Ubuntu was the crappy Adobe Flash on 64-bit. That was until the 64-bit alpha Flash player plugin got released. I’ve been using the native 64-bit Flash player plugin for the past few months, and it’s worked quite well. It’s much better than the npviewer/nswrapperplugin crap that all distros seem to default to. The alpha refresh was released last week.