When Cleft collects items in the Inbox, it would be helpful to have it recommend likely disposition (along the lines of GTD, for example). So, Trash, Someday/Maybe, Reference, Do (Now), Delegate, Defer (Calendar/Next Actions), or Project. Estimates of the time the item will take if it's a "Do" (remember, <2 minutes is a Do (Now)). And so on. Helping organize and manage the Inbox would be huge!