X Chat’s standalone app isn’t the only new service X is testing this week. The company has also begun offering select users invites to its X Money payments service , which was previously being tested internally among X employees. These invites, however, were not doled out in the typical way. Instead, X owner Elon Musk worked with William Shatner (yes, the actor) to invite people into the beta in exchange for a $1,000 donation to Shatner’s charity that supports children’s and veterans’