Consider including: Bob Sander-Cederlof's Selector from Apple Assembly Line

[inexorabletash]

Apple Assembly Line - Volume 6 -- Issue 10 - July 1986

http://www.txbobsc.com/aal/1986/aal8607.html#a1

This is menu driven, but you first select an online volume, then select from DIR and SYS files to open/execute.