Today, 2006.05.13, I bought "Total Uninstall v3.61" (TU) I didn't like the "registration name" in the register window of TU. That's unnecessary IMO. The field itself wasn't the problem. I couldn't choose my registration name, it has to be a specific name and that's what I didn't like. But what bothered me the most is that TU uses the letter "O" and the digit "0" in its registration key, like for instance : "O004". I know all about O's and 0's, but I would never combine both in a registration key. That is asking for trouble. Some font types hardly show the difference between both. In Belgium, at work we mark the letter O with a slash when we combine it with the digit 0 in order to see the difference between both. Americans do it the other way around, they mark the digit 0 with a slash.