Over the years many Facebook groups have come and gone and some are still going even today much to the delight of the retro gaming community. But it takes more than just a whiff of nostalgia to keep the members coming and staying; it takes lots of gaming updates and posts, people getting along and an Administration worthy of your respect. And so through all this time of being an actual member myself, here are many of the discussion groups I'd highly recommend you join, that's if you are actually on Facebook at all.