Ask HN: HN-style websites in Latin America? (in Spanish/Portuguese?)

Hi, I've been searching for sites similar to Hacker News, or Techcrunch, etc., with a focus on Latin America, possibly in Spanish or Portuguese, but I haven't found much. I've only found a limited number of country-focused user group-style web sites mainly focused on linux distributions and sometimes programming languages. Has anyone found any sites like a Hacker News or Techcrunch for the region, or even for some of the larger countries, e.g. Brazil, most likely in Spanish or Portuguese? I'm looking for a focus on advanced tech/hacker/software developers and/or startups. Thanks in advance for your thoughts.