In case you have never read this blog, I am a huge fan of Prezi. I remember using it when it first came out and thought it was neat, but lacked a user interface that made sense and thought it was to difficult to use. Throughout the past two years though, Prezi has worked hard at improving their product. They have actually listened to their customers.
Some of the recent updates are:
1.) The Zebra tool got a new look. You can click a + or - size to increase font size or drag the zoom in and out feature to the size you need.
2.) Resizing of frames has also improved. It used to be one directional, but now you can resize the frames to meet your needs.
3.) Mentioned in another post, you can now bend lines as well.
4.) There is also a supplemental menu when you right click in your Prezi now.
5.) Line Snapping allows you to make sure that your line is at the right angle or not...especially horizontal.
For more information and to see the changes in action, see the video below