We have two news, both about tags on the site.
First , now you can link users, for this use the following tags:
<~ username>
<hh user = "username" />
<hh user = "username"> custom title </ hh>
Secondly , now you can fumble videos from
YouTube , for this use the following tag:
<youtube> http: //www.youtube.com / ... </ youtube>