If you keep a blog, need a program to take notes for class, or just want to record your daily thoughts, MacJournal is an excellent choice. MacJournal comes with an intuitive interface (including a green-text-on-black option for when you want no distractions) and plenty of features like a built-in calendar, robust search functions, and the option to include just about any type of content. This latest version offers minor feature enhancements and bug fixes.

Also this week, we have the newest update for TeamViewer, the app that lets you connect to other Macs and PCs via the Internet to share desktops, transfer files, walk through presentations, and control other computers remotely. Our game this week is Circuit Defenders, a fast-paced 3D tower defense game where you defend computer circuits from deadly viruses.

Don't forget to check out our iPhone apps of the week!

Jason Parker has been at CNET for more than 13 years. He is the Senior Editor in charge iOS software and has become an expert reviewer of the software that runs on each new Apple device. He now spends most of his time covering Apple iOS releases and third-party apps.