>>Will do, Val - could you tell me what issue it was in? I've got an awfully tall stack of Advisor mags...
>>
>>I recall reading it, but clearly didn't retain the details (sheepish grin)...
>
>Michael,
>
>You can read it online at http://advisor.com/Articles.nsf/aid/MATIV02

Thanks - that was posted earlier in this thread - but I thought there might be a bit more info (like sample code) in the printed version - I guess that may not be true.