The post discusses the recent development that allows the PlayStation Portable (PSP), which was released 20 years ago, to connect to WPA2 WiFi networks. User comments reflect nostalgia for the PSP and highlight its groundbreaking technology at launch. They appreciate the continued vitality of the homebrew community around the PSP, suggesting it's a valuable avenue for learning programming and security skills. Some users express confusion about the hardware requirements for WPA2 connectivity, indicating a need for further clarification on the technical details.