Today Instagram launched Instagram 3.0 with a lot of UI changes and so far my experience is that all the changes are for the better. All the sharing is made much more easy, you can write a text right before you share the photo and you can put it to your photo map which is probably the biggest change. The photo map ads a location to all your photos and it organized them in order to where they were taken. The UI changes are also in photo options as it has become much more UI friendly.
Here are two screenshots of my Instragram today, from the “Photo option” and from the “Share photo”
Happy Sharing ~ Bjarni Kr