Here's an alpha version of Siilihai mobile for Harmattan.

Known issues:
- It's not very pretty. Anyone want to edit QML and make it look good?
- It can only display messages, not mark them as read yet. Message display is not cleaned up from excess html junk.
- First sync takes long time (~15 mins here on wlan) if you have many forums subscribed and there's no progress bar. Just leave it running until you see new messages appear. Start in terminal to see debug output.
- There may be other bugs i'm not aware.

http://www.siilihai.com/media/harmat....1.0_armel.deb

http://www.siilihai.com/media/harmat....1.0_armel.deb

Let me know if you like it. Contributions would be welcome. I have managed to move almost all "hard work" to libsiilihai so the mobile ui is quite simple.