It was a big week for apps.
This week Twitter finally launched its highly anticipated music service, and Facebook brought its new Chat Heads features to the iPhone.
Yahoo launched a new tablet app for Yahoo Mail with a full-screen feature that lets you read your email like a magazine, and it released a weather app that incorporates Flickr photos, so you see the weather as well as read it.
Curious what all these new apps look like? Check out the video above for a hands-on look at some of our favorites from the past week.
Have you tried any of this week's picks? Tell us about your own top apps in the comments.