Amazon apparently released a new feature where you can buy things direct from twitter. If you see a link to an amazon product you want in the Twitter Feed, you can retweet and add #AmazonCart and it will add it directly to your cart.
I am guessing you need to be logged into Amazon on the same app at least, if not have the accounts linked already.
Speaking of nifty Amazon stuff, anyone else checked out this Amazon Smile thing?
We use amazon smile for EVERYTHING purchased in this house! It's a great way of donating to your favorite local charity all the while getting the things you need!
Also Amazon Mom is pretty sweet.
I need to see if there's a way to make my Amazon MP3 app purchase through Smile. I use that thing constantly...
That is pretty cool, @PirateNinja. I should see if my sister's using that...