break down Fragment transaction, to understand syntax
new Fragments, to test swapping
experimenting with frag1 layout
experimenting with fragment layouts
drafted class for Subplot fragments
Frag practice, outer loop to allow skipping create
Frag practice; default skip create if instance exists
Frag practice; create from external class but don't use yet
Frag practice; use external instance
Frag practice; removed code for inner class
Frag practice; pass any args to frag
Frag practice; set up interface, only 1 empty method so far
Frag practice; message when button clicked
Frag practice; changed base class to ListFragment
fragment practice, start on a (dummy) header screen
fragment practice, replace one with another
change Startup file name
changed filenames to 'subplot'
cleanup of test files
passing arg from frag to main