Minecraft -MULTI--PC--VERSION 1.7.7--P2P-: The Ultimate Multiplayer Nostalgia Guide
Why go through this trouble? Because 1.7.7 sits in a sweet spot for lightweight modding via P2P networks. Unlike 1.7.10 (which requires Forge and substantial RAM), 1.7.7 can run simple Bukkit plugins or mods via P2P distribution. Minecraft -MULTI--PC--VERSION 1.7.7--P2P-
The "interesting story" here is essentially a lesson in cybersecurity: Minecraft -MULTI--PC--VERSION 1