The site is pretty awsome! I really like it. It's free use site but what is the problem with adding advertisement's banners and get some earnings (this will help pay costs for hosting and researches) ?
I can note two lacks; a section or another card for projects declared scam, another section for projects news and updates (like meetups and product lunch...) so a user dosn't need to look at all the news magazines.
I think it's mandatory to hire some stuff to keep updates.