Medium has a new head of product, while the startup behind the defunct texting app Talkshow appears to be done for good. Talkshow Industries was led by Michael Sippey, who'd spent two years as vice pr
Twitter’s former VP of product Michael Sippey seemed to be building a service that might challenge his former employer: his Talkshow app allowed anyone to exchange text messages in front of an audie
Twitter's Vice President of Product Michael Sippey just announced that he's stepping into an advisory role at the company, then moving on to, well, something else.
In a company email that Sippey al