960 grid system

Has anyone had any experience using 960.gs with outsystems? I have html in place but now need to try to incorporate in an outsystems project. 
I think there is a way to incorporate it : adjust the layout templates and you'll be fine
I know this was a while ago but check the OutSystems Platform 8's grid system:

Not only you can use a 960 grid, but also you can customize your own grid!

Hope this helps,
Vasco Pessanha