I’ve been Beta’d by Twitter

I was pleased to see a notification this morning on my Twitter account that I believe will be valuable to all the listeners in the Twitterverse.  Here’s a screen shot of the Retweet To Share Tweets (Beta):

I think Twitter got this one right.  If I want to know what my followers are really interested in, it should be their retweets.  After all it is a call to action for their own followers and represents the groundswell of our followers reach too.  What better way to understand the value of content than from our followers.  This is a keeper as far as I’m concerned.  Now will this feature be incorporated into some of the popular aggregators like TweetDeck?  How do you decide when to retweet?