Can you elaborate @[Larry Ramer](user:58352)? I don't see how any retailer can compete against the likes of #Amazon. $AMZN $M

#Walmart's acquisition of #Jet was supposed to position the company as a viable competitor to #Amazon. But I've yet to see any technical innovation as a result. Can we still expect to see any benefits? Or was it just a waste of money? $WMT $AMZN

I like #Pandora, but don't see how they can compete against the giants like #Apple, #Amazon, and #Google, $AAPL, $AMZN, $GOOGL

Are you short $AMZN?

#Amazon is truly unstoppable and getting into anything and everything! $AMZN

You hit the nail on the head with this one. $AMZN

Sounds like an interesting product. But can you elaborate on how this differentiates from the advancements in voice recognition that companies like #Google, #Amazon and #Apple are making? Hard to see how you can compete with them. $GOOGL $AMZN $AAPL

I certainly wish I had purchased $AMZN back when it was only $5 a share!

Why is #Roku any better than #Google's Chromecast or #Amazon Fire TV Stick? I've never used Roku but the I have the other two. The Fire TV Stick was far superior in my opinion, with it's dedicated voice remote. Especially if you are deeply integrated into the Amazon Echo system.

But more recently Google seems to be winning out by having it's technology already integrated into far more TV sets. Why do you think Roku will win out in the end?

$ROKU $AMZN $GOOG

There is something magical about #Apple, #Amazon, #Facebook and #Google. Did the author provide any insight into any other companies? $AAPL $AMZN $FB $GOOGL