Undying hapiness has just started, I discovered it yesterday, but I think it's worth to take a look 
There may be Dragnarok too, but it may be uncategorized, since it's seems to be a little bit more popular than the list you showed !
And the Daily Struggle, that talks about a videogame startup in California and all of their problems. It's really realistic as the story goes on, so it might interest poeple about how games are sometimes made