Find should search the action text for steps
 

To allow all the steps of a particular type to be found, Find should search the action attribute text as well as the currently searched text.
For example, to find all the places email is sent from a script a search for "Send Mail" could be made.
At present that can be done by searching for text that is likely to be unique to "Send Mail" steps (such as the Mail Server parameter), but that is not very direct.

That's not a bad idea. The action is the only step attribute that is not included in a search. The only complication with including that is that most likely you don't want to include that attribute in a replace operation. I guess it could be included only for find and not replace (or find within the replace dialog).

Admin note: Implemented in v7