Macnifier allows you to magnify any part of your screen. The app puts a small window on your desktop that shows the area around your mouse pointer.
Macnifier allows you to change the magnification from either the MenuBar, the control window, or by using keyboard shortcuts. The two available shortcuts are Cmd+ and Cmd-. I wasn't unable to get these hotkeys to work, though.
Macnifier is a free app, but you can purchase a CD with the application if you feel like supporting the developer.
All in all, the application works mostly well and it can really magnify your screen. A few times the app didn't change the zoom level when I tried, and the shortcuts didn't always work, but the rest was OK.
Pros
- It works well
Cons
- It was a little slow at times