Oh no, not this. I hate this not because of 'competition', but because I can't be friends with a competitor. And mouser is a great person and friend.
Process Lasso is what it is. Maintained frequently, come a long way. Lots of time and energy has went into it. Lots of functions. I've made
Process Lasso my sole purpose in life for 10 years. Lasso is written in C++, so is as lightweight as anything.
Mouser's Process Tamer is more narrowly focused, as he said. Better system tray notifications.
Lasso is designed in a way such that running Tamer (or similar software) along side it will not impede it's functionality, at least with default settings. I can't say the same is true for other software.