The current beta is far worse than the native Maemo browser (itself based on Firefox):
- No inertial scrolling.
- One window per instance, no tabs. This is a deal killer. I don't necessarily need tabs, but opening a separate instance for each page I want to view simultaneously is unacceptable.
- Extremely slow to start and load pages.
- Package is not "optified" - it installs to the device root instead of /opt, taking 20MB out of 256 available in the root.
- Currently there are only three add-ons not marked "experimental" and even in experimental there's no AdBlock Plus (at least, that I can find).
Hopefully, these problems will be fixed, but for now, I'm staying with the native Maemo browser.