Any lean app is always good in my book, but if it doesn't detect which app is 'phoning-home' and letting me know... it ain't much better than Little Snitch that

Any lean app is always good in my book, but if it doesn't detect which app is 'phoning-home' and letting me know... it ain't much better than Little Snitch that I'm currently using. I'm just attracted to the smaller memory footprint I guess and the simple UI. :D