Well ... I am using Jetpack 1.2.1. It's working quite good. However I've some difficulties with the Subscriptions feature of the Jetpack. It easily allows any visitor to subscribe to all of the posts via email through a widget in the blog’s sidebar. It's pretty good. The problem is that I don't know how to manage my subscribers (suppose if anyone wants to be removed then how can I remove him?). I haven't find any option from the left side menu of the Dashboard. Did I miss something or can anyone please help me to figure out a way to manage the subscribers list of Jetpack's Subscriptions?