Twenty dollars for a ruler?! I'll keep my excellent freeware version until the authors recognize something on the order of $10.00 would still be more than a fair price for the product. However, it is a [desktop virtual] ruler and with it you can measure. It scores points there.
The software developer responded to this review on Aug 06, 2005:
Ten dollars is definitely much nicer price than twenty. However, look what happens if we cut the price to half: RegNow takes something like $3, affiliate (Web site) that brings a customer takes another $3, which leaves only $4. After money transfer fees and standard taxes there is just nothing left! And we really need to get something in order to keep the product development running...