タイトルバーが、、、 Rated 5 out of 5 stars

I want to be able to add other applications.For example, notepad.exe calc.exe any application.I want to use this Addon as an application launcher.
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Hi Geoff Lankow
Thx reply.
I 'm tried add notepad.exe.
But notepad displayed "0.e+0".
I think that the URI argument of notepad is unnecessary.

This review is for a previous version of the add-on (5.0.3.1-signed). 

You can. Just go to the Open With options page and click 'Add...'.