Cisco Spark brings your teams together and makes it easy to keep people and work connected. Securely send messages, share files, and meet face-to-face with anyone, anywhere, anytime. Drag and drop files right into the conversation, answer a call, or share your screen during a video call.
iMessage lets you send messages to anyone on a Mac, or an iPhone, iPad, or iPod touch running iOS 5.
Send and receive messages and call quickly and securely around the world.
This is a study guide app that allows you to prepare CCNA exams.
App that allows you to share files online.