Here is a presentation I made for or Ham Radio club meeting.
This presentation shows a few radio related apps for Android and iPhones.
It is available for public use. It is in Open Office .odp format.

File size is about 2MB.
Right-click and “Save-As”

Open Document
http://www.mark-rodgers.com/wp-content/uploads/2013/01/Amateur-Apps.odp

Power Point
http://www.mark-rodgers.com/wp-content/uploads/2013/01/Amateur-Apps.ppt

PDF
http://www.mark-rodgers.com/wp-content/uploads/2013/01/Amateur-Apps.pdf