For streaming, I have been quite happy with my Livestream Broadcaster. Inexpensive, very simple to use, it saves your video to the cloud and we've had viewers around the world enjoying their families live events.
I'm not sure if it fits your needs but it might be worth checking out-
http://new.livestream.com/broadcast-live/livestream-broadcaster
Also, I use the Mackie 1402 VLZ3, which I would recommend over the 1202. If nothing else, just for the faders instead of knobs. Of course extra inputs are always nice too.
FWIW, here is my setup for multicam live switch and streaming-
Sony NX5's
Panasonic AW-HS50 Switcher
AJA Ki Pro
Mackie 1402 VLZ3
Livestream Broadcaster
AJA Hi-5's (one to the Broadcaster and one to a monitor in another room)