>Yep, TEXT TO var and SET TEXTMERGE TO var are VFP7 enhancements. Combined with EXECSCRIPT(var) they introduce some interesting possibilities.

set textmerge on
set textmerge to i:\vfptest\tmtest.prg
lcWW = '"this stuff works in VFP6 too"'
text
wait window <>
endtext
set textmerge to
compile i:\vfptest\tmtest.prg
do i:\vfptest\tmtest

Nothing that coulding be done before VFP7.