In its purest form, mobile learning (m-learning) is micro learning: training tidbits delivered via a mobile device such as a smartphone, MP3 player, netbook, Kindle, or iPad. M-learning is also predicted to be one of the top trends in the learning field in 2011. For the past few years, m-learning has been on the cusp of becoming a mainstream practice in the training profession. Now, with new technologies and the wide availability and use of mobile devices - particularly those that are web-enabled - m-learning will soon realize its full potential.