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
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 iPad app: https://itunes.apple.com/us/app/google-earth/id293622097?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/google-earth/id293622097?mt=8&uo=4&at=10l6SU
Free Android Phone app: https://play.google.com/store/apps/details?id=com.google.earth
Free Mac program: http://www.google.com/earth/download/
Free Windows program: http://www.google.com/earth/download/
Google Chrome app: http://www.google.com/earth/explore/products/plugin.html
Mozilla Firefox extension: http://www.google.com/earth/explore/products/plugin.html
Apple Safari extension: http://www.google.com/earth/explore/products/plugin.html
Google Chrome app: https://chrome.google.com/webstore/detail/diigo-bookmark-archive-hi/oojbgadfejifecebmdnhhkbhdjaphole
Mozilla Firefox extension: https://addons.mozilla.org/en-US/firefox/addon/diigo-web-highlighter-and-stic/
Free iPad app: https://itunes.apple.com/us/app/diigo/id417202559?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/diigo-offline-reader/id335006600?mt=8&uo=4&at=10l6SU
Website: http://www.diigo.com/
Website: https://www.remind.com/
Free iPad app: http://itunes.apple.com/us/app/remind/id522826277?mt=8&uo=4&at=10l6SU
Free iPhone app: http://itunes.apple.com/us/app/remind/id522826277?mt=8&uo=4&at=10l6SU
Free Android Phone app: https://play.google.com/store/apps/details?id=com.remind101
Google Chrome app: https://chrome.google.com/webstore/detail/jppddpkfhdojffabldnpdacpeoefcljp
Free Android Tablet app: https://play.google.com/store/apps/details?id=com.remind101
Website: http://www.makeuseof.com/
Free Android Phone app: https://play.google.com/store/apps/details?id=com.makeuseof.makeuseof
Free Android Tablet app: https://play.google.com/store/apps/details?id=com.makeuseof.makeuseof
Free iPad app: https://itunes.apple.com/us/app/makeuseof-tech-news-videos-deals-and-reviews/id1016438893?mt=8&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/makeuseof-tech-news-videos-deals-and-reviews/id1016438893?mt=8&at=10l6SU
Paid Mac program: http://www.amazon.com/gp/product/B006U8NZZS/ref=as_li_ss_tl?ie=UTF8&camp=1789&creative=390957&creativeASIN=B006U8NZZS&linkCode=as2&tag=edshelf-20
Paid Windows program: http://www.amazon.com/gp/product/B008EQUD4U/ref=as_li_ss_tl?ie=UTF8&camp=1789&creative=390957&creativeASIN=B008EQUD4U&linkCode=as2&tag=edshelf-20
Paid Mac program: http://www.amazon.com/gp/product/B005O24H9Y/ref=as_li_ss_tl?ie=UTF8&camp=1789&creative=390957&creativeASIN=B005O24H9Y&linkCode=as2&tag=edshelf-20
Paid Windows program: http://www.amazon.com/gp/product/B003YCOJBC/ref=as_li_ss_tl?ie=UTF8&camp=1789&creative=390957&creativeASIN=B003YCOJBC&linkCode=as2&tag=edshelf-20
Paid Mac program: http://www.amazon.com/gp/product/B003ZSH9GM/ref=as_li_ss_tl?ie=UTF8&camp=1789&creative=390957&creativeASIN=B003ZSH9GM&linkCode=as2&tag=edshelf-20
Paid Windows program: http://www.amazon.com/gp/product/B005O2478A/ref=as_li_ss_tl?ie=UTF8&camp=1789&creative=390957&creativeASIN=B005O2478A&linkCode=as2&tag=edshelf-20
Free Mac program: http://www.techsmith.com/download/jing/default.asp
Free Windows program: http://www.techsmith.com/download/jing/default.asp
Website: http://www.easybib.com/
Free iPhone app: http://itunes.apple.com/us/app/easybib/id436768184?mt=8&uo=4&at=10l6SU
Free Android Phone app: https://play.google.com/store/apps/details?id=com.easybib.easybibandroid
Google Apps for Education app: https://www.google.com/enterprise/marketplace/viewListing?productListingId=6357+7423325443125160988
Google Chrome app: https://chrome.google.com/webstore/detail/cbpiiblghhnlalifiaddecedaeaijdpe
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
Free Android Phone app: https://play.google.com/store/apps/details?id=com.animoto.android.videoslideshow
Free iPhone app: https://itunes.apple.com/app/animoto-videos/id459248037?mt=8&uo=4&at=10l6SU
Website: http://animoto.com/
Website: http://www.google.com/google-d-s/forms/
Google Chrome app: https://chrome.google.com/webstore/detail/google-forms/jhknlonaankphkkbnmjdlpehkinifeeg
Free Android Phone app: https://play.google.com/store/apps/details?id=com.google.android.apps.map
Website: http://maps.google.com
Google Chrome app: https://chrome.google.com/webstore/detail/google-maps/lneaknkopdijkpnocmklfnjbeapigfbh
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
Free Mac program: https://prezi.com/desktop/
Free Windows program: https://prezi.com/desktop/
Website: https://prezi.com/
Google Chrome app: https://chrome.google.com/webstore/detail/prezi/acoonfmhnndodekhecidldfdjgooefpg