Adblocking for Opera Mobile on N900:

For those of you who don't know, it is possible to block ads in Opera, and this is also true for Opera Mobile.

In Opera this is done by excluding certain domains/pages from being loaded. These are stored in a file called urlfilter.ini.

First download this file: http://www.wikiupload.com/vOnHZCdL (urlfilter.ini) and save it somewhere on your N900.

The go into Opera and type "opera:config" and hit enter.
Search for "filter" and you'll see a path to urlfilter.ini. Tab the field, and select the file, in the place where you saved it on you N900.

Restart Opera - Ads should now be blocked for the majority of pages.

Urlfilter.ini courtesy of Tamil: http://my.opera.com/Tamil/blog/ad-block

More urlfilter.ini files can also be found here, though, I don't know how the very BIG urlfilter.ini files affect Opera Mobile yet.