Is there a reason it's called "Tune Nokia770 Tune Nokia770 to use it as LinuxMCE Orbiter" and not "Tune Nokia 779 to use it as LinuxMCE Orbiter" (or just "Nokia 770 Orbiter")? Can I rename it?
Sure. I did it by mistake and couldn't find the way to rename it.
The wiki lets you rename articles by using the "move" tab at the top of the article. But for some reason, the wiki is refusing to let me rename it to "Nokia 770 Orbiter", claiming that name is taken, though it isn't.
But your article obsoletes (or updates) the Orbiter instructions in the "Nokia 770" wiki article. Would you merge them, or should I do it (though I'm doing it as a blob, since I know nothing about the Nokia 770 or the rest of this issue).
I have merged your article into the "Nokia 770"
article (and reformatted it to fit).