Walt Mossberg @waltmossberg
@AOL popularized email, instant messaging and group chat for mainstream, non-techie consumers. I endorsed it over much bigger rivals - CompuServe and Prodigy - in a column in October, 1992. (Can’t find free link, sorry.) Congrats to @SteveCase and his team for a huge achievement. https://t.co/WohpQQ8ivx — PolitiTweet.org