Udemy - Online Courses - Learn Anything, On Your Schedule
Google Voice - Google Voice gives you one number for all your phones, voicemail organized in an email format, free...
Adobe Learning Manager - Adobe Learning Manager (formerly Adobe Captivate Prime LMS) is easy to setup and helps in delivering engaging learning experiences in a personalized manner across devices.
TextMe - TextMe is a free calls and messaging application at both local and international levels.
Moodle - Moodle is the world's most popular learning management system. Start creating your online learning site in minutes!
Talkatone - Android App on. Google Play. Stop paying for cell minutes, texts & landlines; Turn your iPad or iPod touch into a phone; Call/Text even in areas with bad cell coverage; Call/Text when travelling without paying for expensive international minutes.