50g

> That helped a great deal.. My machine doesn't know what SREV is, so 
> I've got to tweek the programming. I now know how to get there, though, 

Sorry.  SREV is a command in the development library that is built
into the calculator, but not normally attached.  It stands for string
reverse.  Simply type 256 ATTACH ENTER and then load the program for
editing.  When you press ENTER, it is compiled.  At that point, it
will convert the SREV commmand into a library pointer and you no
longer have to have 256 attached in the future UNLESS you edit that
little program again.  Make sense?

TW