anyone use the new Google Toolbar beta w/ bookmarks?

As the topic says, is anyone using the new Google Toolbar beta with support for adding bookmarks?

I use Yahoo's toolbar, but wouldn't mind switching over to the new Google one. Especially since it says it supports Firefox under Mac OS X.

Yahoo's support for Firefox under Mac OS X is pretty shitty. So far, I've not gotten it to work. Under Windows, it works fine.

Any feedback or help is much appreciated.