Dedicated internet radios have always been niche products; when you can get all the same content on your desktop, laptop or even smartphone, it's hard to see the point of relying on WiFi. Without a traditional FM antenna, they're chained to your network -- if not your wall -- and the lack of keyboard input for setup and channel search furthers their plight. Even so, there must be something to it, as this gadget category refuses to die, so we thought we'd give one promising newcomer a good, thorough try. The Grace Digital Allegro caught our attention with a packed feature list (including P
