Overboard is finally back after 4 years! You can from view the latest posts from Kokonotsuba boards on Overboard@Heyuri. It doesn't include Oekaki and Strange World boards, but there is something to display when was the latest posts were made on them, which should come in handy. There is also a board filter which you can use to filter out threads from boards that you aren't interested in. Possibly this feature may allow us to add more bulletin boards to Heyuri someday.

Once again, thx hachikuji for developing the software!