The popular roguelikes game Dungelot is free for a limited time. Dungelot is kind of like Mindesweeper, but with a twist. Players must navigate dungeons by flipping over tiles to uncover treasure, and to find the golden key that unlocks the next level. The game also features an RPG element with turn-based battles, and the ability to collect weapons, spells and other helpful items. There are 5 different heroes to unlock with 15 different abilities to upgrade, and plenty of fun, cartoon monsters to fight. The game also offers leaderboard support and achievements.

The game has decent reviews, but I found it to be a little tedious, and it doesn't offer much in the strategy department. You basically just flip tiles and hope your health doesn't run out before you find the key. If you do die, you lose everything and must start over. The game is fine for a free download if you have few minutes to kill, but I wouldn't recommend paying for it.

Wouldn’t it be great if your iPhone knew when you didn’t want to be disturbed automatically? Now the jailbreak tweak MyVibe offers several options to control Do Not Disturb (DND) settings and vibration based on the device’s position in space. The feature Upside Down Silencer automatically puts the iPhone in DND mode any time the device is placed face down on a flat surface.

This means silencing your iPhone temporarily is as simple as placing it down in the right position. There are other features of the tweak available from the Settings -> MyVibe menu. Table Vibrate is similar to the upside down silencer, however in this case the tweak will only stop vibration when the iPhone is horizontal.

iMessage has brought more convenience and features to iOS users since Apple introduced the feature in October 2011. With the ability to communicate directly between iOS devices and OS X desktop computers, the service can save iPhone users text message charges as well.

One of the highlights of iMessage is an ellipsis (…) that appears in a grey bubble when the person you’re communicating with is typing a response. This makes the whole experience more like an instant messenger client with real-time chat. The jailbreak tweak TypeStatus takes this concept a step further.

CBS has launched a free, full-episode streaming app for the iPhone, iPad and iPod touch. This universal app will stream content from the network over any data connection, including 3G, 4G, LTE and Wi-Fi. Some episodes will be available just 24 hours after broadcast, with others delayed eight days.

Many favorite shows including Survivor, Two and a Half Men, The Late Show with David Letterman, The Young and the Restless, NCIS, The Amazing Race, and CSI: Crime Scene Investigation will be available free of charge using the CBS app. The network plans to launch similar streaming apps for other mobile platforms such as Android and Windows 8 later this year.

Tumblr fans will be happy to know the site has released a major update to its iOS app. Version 3.3 includes a brand new camera and the ability to create photosets right in the app. Previously, Tumblr iOS users had to download the separate Photoset app to make this happen.

Photosets are a Tumblr feature that makes it possible to arrange your photos in a special layout for sharing with friends and family. Once created, the photoset can be shared using a variety of methods, including Tumblr, Twitter, email and more.