This is nice. I congratulate Frederik Berlaen with his hard work; it's a font family with extra tools, more than "just" another font (like I can get enough of new fonts, but ok).. Show some examples guys, make a form or two.. probably there are more than a dozen tests from testing anyway ;)
However, I think the seventh member of the family should be (can be) added to existing fonts as well, I mean, a special font with form elements added to one of the bigger FF families is "all" it takes. Make it a standard for those FF super families, haha.
Thanks for the hard work.. want to try it.. forms are great.. hehehe