Tried it, two major complaints:
First off, the second time I loaded it, a spam popped up begging me to join the my.netscape crap. Guys, if you're going to pull this, do it in the installer, don't make it a part of the main program!
Also, I saw no obvious way to rid the program of the "search" button that is taking up space at the right of the URL bar. I know how to type "google", I don't need AOL holding my hand for that. There should be a way to free up the space.
When installing, I chose to not install Java. I imported a Netscape profile that had the Java checkbox turned off. I go into my preferences, and three guesses what's turned on, and the first two don't count.
Here's something to try: Go to the mozilla.org homepage and scroll down until you see the text "What beta means to mozilla". Right click on the word "beta".
And I would like to heartily thank the Netscape folx for making Mail&News and Idiot Messager options that the user can TURN OFF! Happyhappyhappy.. Though I would like to see same done for Composer. Please?
In ending, I agree with kraant that while the rendering is nice, the whole rest of the program is s-l-o-w and sometimes unresponsive. There are still a few bugs that need to be worked out with copypaste, but it is better than earlier releases. It hasn't crashed yet either, so it is much better than m14 which would crash like Ted Kennedy every time I glanced sideways at it(m13 was stable for me).
PS: I found the rendering on the lastest netscape 4.7 releases to be about as fast as Mozilla or IE, that is, much faster than earlier Navigator releaser. Anyone else experience this?