Audrey, anyone?
It's hard to imagine that there's really much of a market for a "family-friendly internet viewer". Even my technically illiterate Chinese mother-in-law is perfectly comfortable with the Ubuntu-powered netbook we gave her -- and it's a helluva lot more convenient for her to stuff into her purse. I've got to think that the only people who need something more "friendly" don't give a toss about the internet anyway.