Facebook groups for moms to buy, sell baby items built on trust
If you know what M2M, PPU, EUC, POOS and ISO* mean, chances are you have engaged in a highly successful form of social media-based buying and selling that University of Michigan School of Information researchers are calling "community commerce."
10 May 2017 ... This modern online take on the garage sale is growing in popularity with people coming together in Facebook groups, typically called Buy/Sell/ ...