A PLE is a Personal Learning Environment. A PLN is a Personal Learning Network. Both of mine are made up of websites, webtools, blogs, social networking sites, and other online widgets and gadgets that I use to gather information, teach and learn.
Free Android Phone app: https://play.google.com/store/apps/details?id=com.dropbox.android
Google Chrome app: https://chrome.google.com/webstore/detail/ioekoebejdcmnlefjiknokhhafglcjdl
Free iPad app: http://itunes.apple.com/us/app/dropbox/id327630330?mt=8&uo=4&at=10l6SU
Free iPhone app: http://itunes.apple.com/us/app/dropbox/id327630330?mt=8&uo=4&at=10l6SU
Free Mac program: https://www.dropbox.com/downloading?os=mac
Free Windows program: https://www.dropbox.com/downloading?os=win
Website: https://db.tt/dUahryRn
Website: https://soundcloud.com/
Google Chrome app: https://chrome.google.com/webstore/detail/soundcloud/ipebkipbeggmmkjjljenoblnfaenambp
Free Android Phone app: https://play.google.com/store/apps/details?id=com.google.android.apps.docs
Google Chrome app: https://chrome.google.com/webstore/detail/google-drive/apdfllckaahabafndbhieahigkjlhalf
Free iPad app: https://itunes.apple.com/us/app/google-drive/id507874739?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/google-drive/id507874739?mt=8&uo=4&at=10l6SU
Website: http://docs.google.com/
Free Android Phone app: https://play.google.com/store/apps/details?id=flipboard.app
Free iPad app: http://ax.itunes.apple.com/us/app/flipboard/id358801284?mt=8&uo=4&at=10l6SU
Free iPhone app: http://ax.itunes.apple.com/us/app/flipboard/id358801284?mt=8&uo=4&at=10l6SU
Free Android Tablet app: https://play.google.com/store/apps/details?id=flipboard.app
Website: http://www.wordle.net/
Website: http://sites.google.com/
Website: http://www.thinglink.com/
Free iPad app: https://itunes.apple.com/us/app/thinglink/id647304300?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/thinglink/id647304300?mt=8&uo=4&at=10l6SU
Free Mac program: http://audacity.sourceforge.net/download/
Free Windows program: http://audacity.sourceforge.net/download/
Free Android Phone app: https://play.google.com/store/apps/details?id=com.pinterest
Free iPad app: https://itunes.apple.com/us/app/pinterest/id429047995?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/pinterest/id429047995?mt=8&uo=4&at=10l6SU
Website: http://pinterest.com/
Website: http://www.youtube.com/teachers
Website: http://www.ted.com/
Free iPad app: https://itunes.apple.com/us/app/ted/id376183339?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/ted/id376183339?mt=8&uo=4&at=10l6SU
Free Android Phone app: https://play.google.com/store/apps/details?id=com.ted.android
Website: https://twitter.com/
Free iPad app: https://itunes.apple.com/us/app/id333903271?mt=8&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/id333903271?mt=8&at=10l6SU
Free Android Phone app: https://play.google.com/store/apps/details?id=com.twitter.android
Free Android Tablet app: https://play.google.com/store/apps/details?id=com.twitter.android
Free Mac program: https://itunes.apple.com/us/app/twitter/id409789998?mt=12&uo=4&at=10l6SU
Website: http://www.khanacademy.org/
Free iPad app: https://itunes.apple.com/us/app/id469863705?mt=8&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/id469863705?mt=8&at=10l6SU
Free Android Phone app: https://play.google.com/store/apps/details?id=org.khanacademy.android
Free Android Tablet app: https://play.google.com/store/apps/details?id=org.khanacademy.android
Edmodo app: https://spotlight.edmodo.com/product/khan-academy,324527/
Website: http://edu.glogster.com/product-information/?promo_code=65D3GB
Free iPad app: http://itunes.apple.com/us/app/glogster/id552911140?mt=8&uo=4&at=10l6SU
Free iPhone app: http://itunes.apple.com/us/app/glogster/id552911140?mt=8&uo=4&at=10l6SU
Google Chrome app: https://chrome.google.com/webstore/detail/pgoigcdmeplpebbdfjcofinjnlghmefh
Website: https://quizlet.com/
Edmodo app: http://www.edmodo.com/publisher?uid=507204
Free iPhone app: https://itunes.apple.com/us/app/quizlet/id546473125?mt=8&uo=4&at=10l6SU
Google Chrome app: https://chrome.google.com/webstore/detail/quizlet/bgofflgeghkhocbociocnckocbjmomjh
Website: http://www.voxopop.com/
Paid Mac program: http://www.amazon.com/gp/product/B007USGAD6/ref=as_li_ss_tl?ie=UTF8&camp=1789&creative=390957&creativeASIN=B007USGAD6&linkCode=as2&tag=edshelf-20
Paid Windows program: http://www.amazon.com/gp/product/B007USGB2Q/ref=as_li_ss_tl?ie=UTF8&camp=1789&creative=390957&creativeASIN=B007USGB2Q&linkCode=as2&tag=edshelf-20
Free iPhone app: https://itunes.apple.com/us/app/i-nigma-qr-code-data-matrix/id388923203?mt=8&uo=4&at=10l6SU
Free iPad app: https://itunes.apple.com/us/app/i-nigma-qr-code-data-matrix/id388923203?mt=8&uo=4&at=10l6SU
Website: http://edu.symbaloo.com/
Free Android Phone app: https://play.google.com/store/apps/details?id=com.symbaloo.edu.android
Free iPhone app: https://itunes.apple.com/us/app/symbalooedu-organize-share/id536165032?mt=8&uo=4&at=10l6SU
Website: http://www.edu20.org/
Website: http://stopandlearnenglish.blogspot.com.es/