Following the failure of the HTC First, Facebook has reportedly moved on to its next smartphone idea (via the Korea Herald). Facebook CEO Mark Zuckerberg supposedly flew to South Korea this weekend to meet with several Samsung executives about working on the next “Facebook-friendly” smartphone together. According to the report, however, Samsung shot down the idea. “Samsung doesn’t want to help nurture a second Google, which is now becoming a formidable rival for Samsung in the handset business,” the source said. The company also cited the recent HTC First failure as another reason to avoid the Facebook phone market.