Because METAbolt is a ClickOnce application unfortuantely you will need to find the "exe". It is will be under the following folder:
C:\Documents and Settings\Your User Name\Local Settings\Apps\2.0\
it should look like something like this:
C:\Documents and Settings\Your User Name\Local Settings\Apps\2.0\O7X01Q47.8E3\JWPYG411.1C5\meta..tion_c70563141d3c615f_0000.0009_f8951508ef23c211
Where "Your User Name" is the username you use to log into Windows. ClickOnce is a Microsoft technology and it works this way for security reasons (user's security and not METAbolt).
I hope this helps.
Legolas Luke