Craigslist is a widely used English language website that allows users in over 450 cities worldwide to discuss topics across a wide range of categories. It began as a website focused on the Boston community and expanded to other cities. While Craigslist works to maintain a positive online community and remove scam artists, some controversy exists around scam ads. In conclusion, Craigslist provides a useful platform for online discussion and business across its global network of local communities.