Opera Mobile is a really good (and fast !) browser on the N810 with a few flaws:

1. Local javascrip websites with file:/// prefix do work but cookies are not supported, I don't know why, but to get around this I use http://localhost/....(as I have lighttpd installed) which does work, BUT, Opera requires an internet connection for localhost, even for 127.0.0.1. Other browsers (MicroB, Firefox) do not have this problem.

Is there a workaround for this ?

2. When 'Settings->Mobile view' is turned off, it still issues a user agent causing some websites to issue a limited WAP page such as Hotmail, or Google Maps.