Infochachkie (www.infochachkie.com) does appear to be a legit startup site. There are no ads and, as far as I can tell, nothing is being sold.

Not sure why you would block this content. I discovered this site on HN and I have shared it with a number of my friends.

Is it possible you have too heavy a hand here? I scanned the long list of banned sites and most appear to be very smarmy (just based on the urls).