In a software context, "rw.zip" or similar naming conventions were sometimes used for utility archives:
: There are historical references to scripts or programs (like those found on Perl Monks ) that track changes within ZIP archives, potentially using "rw" to denote "Read/Write" access or status [19]. rw.zip
: Motherboard reviews from the early 2000s, including the Go to product viewer dialog for this item. In a software context, "rw