You now can because of Twitter and a popular start-up paper.li. Your “daily” can cover the current tweets of all the people you follow or the stories you tweet with a certain hashtag or the tweets on one of your lists at Twitter.
In this way you are crowdsourcing others’ latest tweets on the topic that matches your interest. Naturally, since collaboration is one of my core interests, as you can see from this blog, I launched The Collaboration Daily. Do tell me what topic you choose to cover in your daily.