I just checked the Performance Tools folder in XCode and did not see any CHUD tools. I think they may be omitted from installation on machines with an i7 CPU. Likewise there was a system prefpane called processor.prefpane that supposedly lets you set various options for your CPU. It does not seem to currently work with the i7.

The "Watch Me Do" action in Automator doesn't record everything, unfortunately.

I think it's because the poster asked for a free app. QuickMark does look good and reasonably priced though.