I've found it at :SMF Hacks Website
This Mod adds a simple blog to the members profile. I will be glad to have it on my forum.
This is the link to this mod for more info:
http://www.smfhacks.com/hacks/Simple-Blog.html

You consider adding it to our forums?

I dunno if I'd use it though. I doubt my members would use it.

Yeah, that's what I was thinking myself. Isn't it even made by the same person who made the Profile comment mod?

If someone needs a blog for users on their forums there's other ways to do it.
P.S. Not to get too off-topic but how's the gallery going?