In our winter release that is being rolled out this month we are releasing a mobile builder. This tool is designed specifically to build responsive pages. We have a release candidate up now at skuidify.com/skuidreleases and documentation here
Now this doesn't make existing skuid pages responsive. We don't think we could "mobilize" all the existing skuid pages. And it doesn't include some components that we don't feel would work well in a small form factor. But we think its a good start. We'd like your feedback.