I was thinking over develope a new template for OSSN.
I even opened an account at GitHub and tried to make something.
But the truth is tha I don't have enought knowledge to do this by myself.
The best I could to do was change my default page.
You can see the result here:
www.docespoderes.com.br

More two things I would like to share:
1- I think we should have a forum a little bit more estructured
2- I think documentation for the default template need to be even more explained at their comments.
For an exemple:
Original code:
/*****************************
Widgets
******************************/
.ossn-widget {
margin-bottom: 10px;
background-color: #FFF"

With my changes:
/*****************************
Widgets
******************************/
/create-account-form-background-color/ (this simple comment makes a huge difference)
.ossn-widget {
margin-bottom: 10px;
background-color: #FFFFFF;
opacity: 0.6;