@Auspice
From talvo:
Hey - I'm the developer of Potato, someone has just pointed me to your post. Development is (more than) a little lagging at the moment, as istarian mentioned, alas... But I'm still moderately active, if not actively updating and releasing atm.
The reason for the behaviour you're seeing is a missing library. On Windows, it's due to a missing .dll from the MSVC++ Redistributable that's needed (I used to know exactly which, but unfortunately lost that during a computer change; if I ever get it nailed down again, I'll distribute it, or at least make it available for download directly...). On *nix there's a small C file included with Potato that it'll try and compile at runtime, but this has some dependancies, which are documented on the wiki/in helpfiles.
When the library is missing, it falls back on a behaviour that used to, in many cases, flash the window, but in all modern cases seems to just maximise the window/bring it to the front; ideally I need to remove this as a fallback, now, as it's more disruptive than helpful...