I went ahead and installed the new Opera 9.5 beta 2 but now I have two instances of Opera icons in my list of programs! I'm not sure if the Opera I installed overwrote the one on there (which I assume was beta 1).
Should I uninstall this and reinstall? It says its Version 9.5 Build 2316 and both icons seem to open the same browser.
http://www.opera.com/products/mobile/download/
UPDATE: What I didn't realize when I first posted this is that the beta is actually 9.51. I hadn't realized that there was a stable version of 9.5 out already. Oops!