Here's a link to a neato website I found. I was looking for (and found) a calculator for accelerated debt calculations, but it also has the investment and personal financial calculators available that you might find useful. Best of all, they're FREE!

http://www.dinkytown.net/investment.html

Unfortunately, the site where Don B kept his downloadable program is no longer available. It's a good spreadsheet for me:   I simply enter my total portfolio value for month-end and any contributions/deposits made or distributions spent/withdrawn...  et voila!    The spreadsheet automatically calculates my YTD annualized returns for me.

Maybe we'll be lucky and one of the other guys will know where Don B's program has been moved to.

Regards,
Susan